The LEGO Movie 3: The Third Part

The LEGO Movie 3: The Third Part is a 2023 3D computer-animated crossover superhero comedy film produced by the Warner Bros. Pictures Animation. It is the direct sequel to The LEGO Movie 2: The Second Part (2019), and is the first film in the franchise to be distributed by Warner Bros. Pictures. The fifth film in the franchise, it is directed by Star vs. the Forces of Evil creator Daron Nefcy. It stars the voices of Chris Pratt, Elizabeth Banks, Amanda Leighton, Kristen Li, Natalie Palamides, Olivia Olson, Will Arnett, Alison Brie, Charlie Day, Nick Offerman, Tiffany Haddish, Stephanie Beatriz, Richard Ayoade, Will Ferrell, Liam Neeson, Keith David, Grey Griffin, Kate Micucci, Roger Craig Smith, Jeremy Shada, John DiMaggio, Niki Yang, Hynden Walch, Pendleton Ward, Jeff Bergman, Eric Bauza, Kylie Cantrall, Seth Rogen, Amy Sedaris, Sia, Tom Cruise, Danny McBride, James Franco, Bill Hader, Meghan Trainor, Colin Hanks, David Krumholtz, Craig Robinson, John Leguizamo and Da'Vine Joy Randolph.

Produced internationally between the United States, the United Kingdom, Australia, New Zealand, Denmark and Ireland, the film is produced by Warner Bros. Pictures Animation, LEGO System A/S, Rideback, Animal Logic, Lord Miller Productions and Vertigo Entertainment, with animation produced at Animal Logic.

The LEGO Movie 3: The Third Part premiered at the El Capitan Theatre on July 29, 2023 and is scheduled to be released theatrically on February 9, 2024 in 2D, 3D, RealD 3D, Dolby Cinema, IMAX, IMAX 3D, 4DX, and ScreenX by Warner Bros. Pictures.

Cast

 * Chris Pratt as Emmet Brickowski, an everyman, construction worker and inexperienced Master Builder from Bricksburg.
 * Elizabeth Banks as Lucy / Wyldstyle, a Master Builder and Emmet’s girlfriend.
 * Amanda Leighton as Blossom, the intelligent, dutiful, and kind-hearted of the Powerpuff Girls who is a Master Builder.
 * Kristen Li as Bubbles, the sweet and cheerful member of the Powerpuff Girls who is a Master Builder.
 * Natalie Palamides as Buttercup, the tough but fun-loving member of the Powerpuff Girls who is a Master Builder.
 * Olivia Olson as:
 * Blisstina Francesa Francia Mariam Alicia “Bliss” Utonium, the fourth Powerpuff Girl who is a Master Builder, and is much taller and having wider hips than the other Powerpuff Girls, and also has dark skin.
 * Toya Delazy voices Bliss in the African version, Wendy Ayche (Wengie) in the Australia and New Zealand version, Alesha Dixon in the UK version, Nancy Ajram in the Lebanon version, and      Claudia Tagbo in the French version.
 * Marceline the Vampire Queen, an Adventure Time character who is a Master Builder.


 * Will Arnett as Bruce Wayne / Batman, a DC Comics superhero who is a Master Builder
 * Alison Brie as Princess Unikitty, a Master Builder who is a unicorn-horned cat who turns red when angry.
 * Charlie Day as Benny, a Master Builder who is a spaceship-obsessed 1980's spaceman.
 * Nick Offerman as MetalBeard, a Master Builder who is a large bionic pirate with a severed head after he lost his original body in an earlier encounter with Lord Business' forces.
 * Stephanie Beatriz as General Sweet Mayhem, an intergalactic mini-doll who is the intergalactic naval commander and law enforcer of the Systar Bricksburg Armed Forces and currently works under the orders of Queen Watevra Wa'Nabi.
 * Tiffany Haddish as Queen Watevra Wa’Nabi, the shape-shifting alien queen of Systar Bricksburg that was made by Emmet as a heart. Her name is a pun on the phrase "whatever I want to be", itself a descriptor of her shape-shifting abilities, which are displayed when she changes into multiple forms throughout the movie, like she did in the previous film.
 * Will Ferrell as:
 * President Business, the former President of the Octan Corporation and the LEGO World, who served as the main antagonist of the first film.
 * The Man Upstairs, a LEGO collector who is Finn and Bianca's father.
 * Liam Neeson as Bad Cop / Good Cop / Scribble Cop, a police officer with a two-sided head and a split personality who used to serve Lord Business as the commander of the Super-Secret Police in The LEGO Movie.
 * Keith David as Vitruvius, a blind and elderly wizard-like Master Builder who is currently a ghost after he got decapitated with a penny by Lord Business in the first film. He was previously voiced by Morgan Freeman in The LEGO Movie.
 * Eddie Perino as Risky Business, Lord Business' older brother and the former owner of unlicensed theme park Brick World. He was previously voiced by Patton Oswalt in The LEGO Movie: 4D – A New Adventure.
 * Ben Schwartz as Banarnar, a sentient banana peel who is a citizen and the perpetual jester of Systar Bricksburg.
 * Sofia Carson as Susan, a mini-doll who is one of Queen Watevra Wa-Nabi's servants.
 * Noel Fielding as Balthazar, a sparkly-faced    teenage vampire describing himself as an "attractive and     non-threatening teen vampire" who is a citizen and the spa expert/DJ of Systar Bricksburg.
 * Lauren Lapkus as Celeste, an employee of the Palace of Infinite Reflection.
 * Richard Ayoade as Ice Cream Cone, a talking ice cream cone and Queen Watevra Wa'Nabi's butler.
 * Jeff Bergman as:
 * Bugs Bunny
 * Sylvester the Cat
 * Yosemite Sam
 * Fred Tatasciore as the Tasmanian Devil
 * Paul Julian (archival recordings) as the Road Runner
 * Kylie Cantrall as Lola Bunny
 * Candi Milo as Granny
 * Alex Hirsch as Speedy Gonzales
 * Juliana Hansen as Penelope Pussycat
 * Grey Griffin as:
 * Prince Puppycorn
 * Ice Queen
 * Breakfast Princess
 * Peanut Princess
 * Kate Micucci as Dr. Fox
 * Roger Craig Smith as:
 * Hawkodile
 * Richard
 * Eric Bauza as:
 * Master Frown
 * Daffy Duck
 * Porky Pig
 * Tweety Bird
 * Foghorn Leghorn
 * Elmer Fudd
 * Marvin the Martian
 * Pepé Le Pew
 * H. Michael Croner as Brock
 * Michael Cera as Dick Grayson / Robin, an orphan who is adopted by Bruce Wayne, and becomes a sidekick to Batman.
 * Rosario Dawson as Barbara Gordon / Batgirl, the newly-elected police commissioner of Gotham.
 * Ralph Fiennes as Alfred Pennyworth, the Wayne family's butler, and Bruce's parent figure and only confidant.
 * Zach Galifianakis as Joker, a clown-themed villain in Gotham City and Batman's archenemy.
 * Jenny Slate as Harley Quinn, The Joker's girlfriend and accomplice.
 * Channing Tatum as Clark Kent / Superman, a DC Comics superhero who is one of the Master Builders.
 * Jonah Hill as Hal Jordan / Green Lantern, a DC Comics superhero who is one of the Master Builders.
 * Cobie Smulders as Diana Prince / Wonder Woman, a DC Comics superhero who is an ambassador of the Amazon people as well as a Master    Builder.
 * Jason Momoa as Arthur Curry / Aquaman, a DC Comics superhero who is the king of Atlantis and is also a Master Builder.
 * Sam Rockwell as Classic Aquaman, a DC Comics superhero who has been nicknamed “Original Aquaman”.
 * Kenan Thompson as Victor Stone / Cyborg, a DC Comics superhero and a Master Builder.
 * Adam DeVine as Barry Allen / The Flash, a DC Comics superhero and a Master Builder. DeVine reprises his role from The LEGO Batman Movie.
 * Anthony Ramos as Shazam, a DC Comics superhero who is a Master Builder.
 * Bentley Griffin as Billy Batson
 * Ike Barinholtz as Lex Luthor, a DC Comics supervillain who is a Master Builder and former arch-enemy of Superman.
 * Zosia Mamet as Kara Zor-El / Supergirl, a DC Comics superhero who is one of the Master Builders.
 * Dwayne Johnson as Krypto the Superdog, a Kryptonian Labrador retriever and Superman’s dog. Johnson reprises his role from DC League of Super-Pets, another Warner Animation Group film.
 * Kevin Hart as Ace the Bat-Hound, a boxer who has super strength and invulnerability, and is Batman’s dog. Hart reprises his role from DC League of Super-Pets, another Warner Animation Group film.
 * Vanessa Bayer as PB, a potbellied pig who grows and shrinks in scale, and is Wonder Woman’s pet who is a Master Builder. Bayer reprises her role from DC League of Super-Pets, another Warner Animation Group film.
 * Natasha Lyonne as Merton, a turtle who has super speed and The Flash’s pet, as well as a Master Builder. Lyonne reprises her role from DC League of Super-Pets, another Warner Animation Group film.
 * Diego Luna as Chip, a squirrel with electric powers and Green Lantern’s pet and is also a Master Builder. Luna reprises his role from DC League of Super-Pets, another Warner Animation Group film.
 * Rider Strong as Keith, a guinea pig and Aquaman’s pet, as well as a Master Builder. He was previously voiced by Thomas Middleditch in DC League of Super-Pets, another Warner Animation Group film.
 * Adam McArthur as Mark, a guinea pig and Cyborg’s pet, as well as a Master Builder. He was previously voiced by Ben Schwartz in DC League of Super-Pets, another Warner Animation Group film.
 * Dave Franco as Lloyd, the Green Ninja, leader of the Secret Ninja Force, Lord Garmadon and Koko's son and Master Wu's nephew.
 * Michael Peña as Kai, the red Ninja of Fire and Nya's brother.
 * Fred Armisen as Cole, the black Ninja of Earth.
 * Kumail Nanjiani as Jay, the blue Ninja of Lightning.
 * Zach Woods as Zane, the white Ninja of Ice.
 * Abbi Jacobson as Nya, the silver Ninja of Water, Kai's sister, and Jay's crush.
 * Jackie Chan as Master Wu, the wisecracking leader of the group, Lord Garmadon's brother and Lloyd's uncle.
 * Justin Theroux as Lord Garmadon, the Lord of Evil, an evil warlord, the father of Lloyd, the ex-husband of Koko and the brother of Master Wu.
 * Olivia Munn as Koko, Lord Garmadon's ex-wife and Lloyd's mother. She was formerly known as the legendary "Lady Iron Dragon" when    she worked as a warrior-queen.
 * Jeremy Shada as Finn the Human, an Adventure Time character who is a Master Builder.
 * John DiMaggio as Jake the Dog, an Adventure Time character who is a Master Builder.
 * Niki Yang as:
 * BMO, an Adventure Time character who is a Master Builder.
 * Lady Rainicorn
 * Hynden Walch as Princess Bubblegum, an Adventure Time character who is a Master Builder.
 * Pendleton Ward as:
 * Lumpy Space Princess, an Adventure Time character who is a Master Builder.
 * Lumpy Space Prince
 * Tom Kenny as:
 * Ice King, an Adventure Time character who is a Master Builder.
 * Gunter, Ice King’s servant.
 * Jessica DiCicco as Flame Princess, an Adventure Time character who is a Master Builder.
 * Steve Little as:
 * Peppermint Butler, an Adventure Time character who is Princess Bubblegum’s butler and is also a Master Builder.
 * General Omar
 * Dee Bradley Baker as Cinnamon Bun
 * Justin Roiland as:
 * Earl of Lemongrab
 * Rick Sanchez, a character from Rick and Morty
 * Morty Smith, a character from Rick and Morty
 * Andy Milokanis as N.E.P.T.R.
 * Jeff Bennett as Choose Goose
 * Jennifer Coolidge as Tree Trunks
 * Madeleine Martin as Fionna the Human
 * ­­Roz Ryan as Cake the Cat
 * Neil Patrick Harris as Prince Gumball
 * Donald Glover as Marshall Lee
 * Dove Cameron as Wonder Woman Mini-Doll
 * Kimaya Thais as Duplo Wonder Woman
 * Jason Ritter as Kenny
 * Bobby Miller as Lenny
 * Ariel Fournier as Jenny
 * Mark Gagliardi as Denny
 * Tress MacNeille as an orange 1980s LEGO spaceman
 * Bethany Brown as a black 1980s LEGO spaceman
 * Anna Akana as a green 1980s LEGO spaceman
 * Beck Bennett as a gray 1980s LEGO spaceman
 * Shannon Chan-Kent as Cleopatra, an Egyptian queen and Master Builder.
 * Nia Vardalos as Mermaid, an inhabitant of Systar Bricksburg.
 * Chris McKay as Larry, a barista who works in Systar Bricksburg in his coffee shop.
 * Doug Nicholas as Surfer Dave, formerly Chainsaw Dave and Purgatory Dave, who is a citizen of Systar Bricksburg, formerly known as Bricksburg, Apocalypseburg, and Syspocalypstar.
 * Todd Hansen as:
 * Gandalf, a wizard from Middle-earth and a Master Builder. Hansen reprises his role from the previous films.
 * The Swamp Creature, a gill-man from LEGO Monster Fighters and a Master Builder.
 * Daron Nefcy as:
 * Sherry Scratchen-Post, a cat lady who is a citizen of Systar Bricksburg, formerly known as Bricksburg and Apocalypseburg.
 * Systar Bricksburg Guards, royal guards who work for Queen Watevra Wa'Nabi where they protect her and help secure vital information.
 * A Systar Bricksburg citizen
 * Tunde Adebimpe, Dee Bradley Baker, John DiMaggio, and Tom Kenny as Banana Guards, royal guards who work for Princess Bubblegum.
 * Craig Berry as Blake, an actor who stars in the Octan Corporation's TV series Where Are My Pants?
 * LeBron James as Himself, a LEGO caricature of the basketball player who is a Master Builder.
 * Anthony Davis as Himself, a LEGO caricature of the basketball player who is a Master Builder.
 * Hailee Steinfeld as Herself, a LEGO version of the actress and singer who appears in several scenes, including a running joke alluding to one of her songs “Love Myself”.
 * Eden Sher as:
 * Eight, an octopus who lives in Systar Bricksburg
 * Panda, a Master Builder in a giant panda suit.
 * Ghost, a Master Builder who is a ghost.
 * Sharon Shoehorn, an actress who portrays the wife of Blake's character in Where Are My Pants?
 * Phyllis, a brick who is the gatekeeper of the Phantom Zone. She was previously voiced by Ellie Kemper in The LEGO Batman Movie.
 * The Mayor of Ninjago, She was previously voiced by Constance Wu in The LEGO Ninjago Movie.
 * Sawyer Jones, Kimaya Thais, Cora Miller,    Graham Miller, Mia Allan, and Ella Allan as:
 * Duplo Aliens, a race of giant aliens made     of Duplo blocks that come from the planet Duplo.
 * Stars, cute, little stars who are sometimes seen to be vomiting     glitter.
 * Hearts, adorable, pink hearts who are actually bombs that detonate     when they say "HELLO!"
 * Sparkle Babies, a gang of Systar Bricksburg babies who live in the     sewers and ride on the yellow stars.
 * Christopher Miller as:
 * A talking chocolate bar that resides in Systar Bricksburg.
 * Plantimals, plant-like creatures that reside in Systar Bricksburg.
 * Paper Boy, a resident of Systar Bricksburg
 * Jimmy O. Yang as Zebe, a brick-built lavender and black zebra who is one of the citizens of Systar Bricksburg.
 * Will Forte as Abraham Lincoln, the 16th President of the United States and a Master Builder.
 * Greg Cipes as Chad, a citizen of Systar Bricksburg who is the DJ of the Pop-Up Party Bus under the stage name Tempo.
 * Dana Davis as Amber, the singer and dancer of the Pop-Up Party Bus under the stage name Melody.
 * Matt Chapman as Archimedes
 * Nate Torrence as Zen Bunny
 * Jorma Taccone as Larry Poppins, a male counterpart of Mary Poppins.
 * Amanda C. Miller as Mayor McCaskill, the mayor of Gotham City
 * Alan Tudyk as James Gordon, the police commissioner of Gotham City and Barbara's father. He was previously voiced by Héctor Elizondo in The LEGO Batman Movie
 * Paul Rudd as The Iron Giant, the 50 ft., metal-eating robot from the 1999 animated film of the same name, which is produced by Warner Animation Group’s predecessor, Warner Bros. Feature Animation.
 * Walt Dohrn as Captain Dale, the pilot of the airplane in Gotham City
 * David P. Smith as Pilot Bill, the co-pilot of the airplane in Gotham City
 * Jadon Sand as Finn, a young adult in the real world, whose imagination drives the events happening in the LEGO universe.
 * Brooklynn Prince as Bianca, Finn's younger sister, who is the one reason why the aliens from the planet Duplo attacked Bricksburg, and the other reason why Apocalypseburg and the Systar System had to unite in peace.
 * Maya Rudolph as Mom, the unnamed mother of Finn and Bianca.
 * Ross Bryant as Two-Face
 * Abby Elliott as Poison Ivy
 * Michael C. Hall as Riddler
 * Aaron Hammersley as Scarecrow
 * Zoë Kravitz as Catwoman
 * Jon Heder as Killer Croc
 * Kevin Michael Richardson as Clayface
 * Josh Sussman as Bane
 * Jonny Rees as:
 * Penguin
 * General Zod
 * Dominic Bisignano as Mr. Freeze
 * Dee Dee Rescher as Orca
 * Isabella Gomez as General Olivia
 * Artt Butler as General Jollty
 * Travis Willingham and Minae Noji as Chad and Maggie, the cheerleaders at Ninjago High School.
 * Andrea Libman and Tara Strong as Terri and Asimov, the IT Nerds working for Lord Garmadon.

Additionally, Seth Rogen, Amy Sedaris, Sia, Tom Cruise, Danny McBride, James Franco, Bill Hader, Meghan Trainor, Colin Hanks, David Krumholtz, Craig Robinson, John Leguizamo, and Da’Vine Joy Randolph has been cast to undisclosed roles.

Ripley, Connor, The Other One, Lord Vampyre, Chicken Suit Guy, Crayon Girl, Fox Girl, Giraffe Man, Hula Lula, Watermelon Dude, Cheetah, Meowthra, Dareth, Kozu, Acidicus, and Risky Business’ Robots are set to appear in the film, along with other characters from The LEGO Movie Videogame, The LEGO Ninjago Movie Videogame, and The LEGO Movie 2 Videogame.

Wile E. Coyote, Gossamer, K-9, Petunia Pig, Charlie Dog, The Three Bears, The Crusher, Witch Hazel, Ralph Wolf, Sam Sheepdog, Rocky and Mugsy, Playboy Penguin, Beaky Buzzard, Barnyard Dawg, and Nasty Canasta are also set to appear in the film.

Other Adventure Time characters who are set to appear are Hunson Abadeer, Roselinen, Shelby, Goliad, Stormo, Lolly, Mr. Pig, Wildberry Princess, Slime Princess, Toast Princess, Strudel Princess, Raggedy Princess, Huntress Wizard, Chocoberry, Lord Monochromicorn, Starchy, Female Starchy, Female Cinnamon Bun, Lollipop Boy, Lollipop Girl, Muscle Prince, Muscle Princess, Male Tree Trunks, Turtle Prince, Turtle Princess, Flame Prince, Butterscotch Butler, and Ms. Pig.

Other characters from The Powerpuff Girls set to appear in the film include Professor Utonium, the Mayor of Townsville, Ms. Bellum, Ms. Keane, Maylyn, the Derbytantes, Donny the Unicorn, Jared Shapiro, Barry Mackerbacker, Robin Snyder, Mojo Jojo, Fuzzy Lumpkins, HIM, Princess Morbucks, The Amoeba Boys, The Gangreen Gang, The Rowdyruff Boys, Sedusa, Bianca and Barbarus Bikini, Silico, Packrat, Duplikate, Jemmica, Pug-Faced Paulie, the Pug Thugs, Commando Chipmunk, Gnat, Allegro, and Schedulebot.

LEGO versions of Hanna-Barbera characters set to appear in the film include Fred Flintstone, Wilma Flintstone, Pebbles Flinstone, Dino, Barney Rubble, Betty Rubble, Scooby-Doo, Shaggy Rogers, Fred Jones, Daphne Blake, Velma Dinkley, Yogi Bear, Boo Boo, Cindy Bear, Huckleberry Hound, Mr. Jinks, Snagglepuss, El Kabong, Augie Doggie, Yakky Doodle, Top Cat, Benny the Ball, Choo-Choo, Brain, Fancy Fancy, Spooky, Jabberjaw, Magilla Gorilla, Peter Potamus, Captain Caveman, Bobbie Looey, Wally Gator, Grape Ape, Dick Dastardly, Muttley, and Penelope Pitstop.

LEGO versions of Tom & Jerry characters set to appear in the film include Tom, Jerry, Spike, Tyke, Toots, Quacker, Butch, Lightning, Meathead, Topsy, Ash, Goldie, Nibbles, and Droopy.

LEGO versions of other Cartoon Network characters set to appear in the film include Mordecai, Rigby, Skips, Benson, Hops, Hi-5 Ghost, Margaret, Eileen, and C.J. from Regular Show, Spidermonkey, Swampfire, ChromaStone, Humungosaur, Jet Ray, and Big Chill from Ben 10: Alien Force, Gumball, Darwin, Anais, Nicole, and Richard from The Amazing World of Gumball, Grizzly, Panda, and Ice Bear from We Bare Bears, Ben, Gwen, and Max Tennyson from Ben 10, Clarence, Jeff, and Sumo from Clarence, Chowder, Mung, Schintzel, Truffles, and Panini from Chowder, Captain K’nuckles, Flapjack, and Bubbie from The Marvelous Misadventures of Flapjack, Mao Mao, Badgerclops, and Adorabat from Mao Mao: Heroes of Pure Heart, Victor, Valentino, Grandma Chata, Charlene, Xochi, and Isabella from Victor and Valentino, Courage, Muriel, and Eustace from Courage the Cowardly Dog, Cow, Chicken, and Red Guy from Cow and Chicken, Dexter and Dee Dee from Dexter’s Laboratory, the titular character from Johnny Bravo, Mac, Bloo, Wilt, Eduardo, Coco, Frankie, Mr. Herriman, and Madame Foster from Foster’s Home for Imaginary Friends, Oscar, Hedgehog, Susie, Alice, Betsy, and Max from Summer Camp Island, Adam, Jake, Windsor, Slips, Lupe, Ingrid, Bull, and Principal Poncherello from My Gym Partner’s A Monkey, Rex Salazar, Agent Six, Bobo Haha, Dr. Rebecca Holiday, Noah Nixon, White Knight, and Dr. Caesar Salazar from Generator Rex, Uncle Grandpa, Mr. Gus, Pizza Steve, Giant Realistic Flying Tiger, and Belly Bag from Uncle Grandpa, Elliott, Mo, and Frankie from Elliott from Earth, Prince Ivandoe and Bert from The Heroic Quest of the Valiant Prince Ivandoe, Vambre and Prohyas from Mighty Magiswords, K.O., Enid, Radicles, Mr. Gar, Carol, and Dendy from ''OK K.O.! Let’s Be Heroes, the titular characters from Apple & Onion, various characters from Batwheels, various characters from Jessica’s Big Little World, and Steven, Garnet, Amethyst, Pearl, Greg Universe, Peridot, Connie, and Sadie Miller from Steven Universe''.

Robin, Cyborg, Beast Boy, Raven, Starfire, Bumblebee, Blackfire, Jinx, and other characters from Teen Titans Go! and various characters from Mixels are also set to appear in the film.

Many other characters from UniKitty!, such as Eagleator, Feebee, Squarebear, Dino Dude, Kickflip, Sssnake, Beatsby, Penny, Stocko, Beau, Buzz, Burger Person, Cloud Berry, Craig, Crankybeard, the Cupcake Monster, the Doom Lords, Dainty, Flamurtle, Herbert Sherbert, Owlamander, Trevor, Really Old Edith, Batty, Dr. Bunny, Theodore, Toaster and Toast, Q.T., Old Timey Mustache Man, Rock Guy, the Store Creeper, Bim-Bom Liebowitz, and Dr. Fox’s robots, are set to appear in the film.

Frank the Foreman, Barry, Fred, Gail, Randy, Wally, Dr. McScrubs, Executive Ellen, Fabu-Fan, Garbage Man Dan, Garbage Man Grant, Ice Cream Jo, Ice Cream Mike, Kebab Bob, Plumber Joe, Alfie the Apprentice, the Taco Tuesday guy, Sharkira, Maddox, Mo-Hawk, Fuse, and Roxxi also appear.

Apache Chief, Black Canary, Black Vulcan, El Dorado, Green Arrow, Hawkman, Hawkgirl, Martian Manhunter, Samurai, Wonder Dog, the Wonder Twins, and Gleek are also set to appear in the film.

All of Garmadon’s generals and other characters from The LEGO Batman Movie and The LEGO Ninjago Movie are also set to appear.

LEGO versions of other characters from other Warner Bros. properties, including Harry Potter, Fantastic Beasts, The Hobbit, The Lord of the Rings, Gremlins, The Wizard of Oz, The Goonies, The Matrix, Mad Max, Game of Thrones, Austin Powers, Mortal Kombat, Beetlejuice, the MonsterVerse, Casablanca, It, Charlie and the Chocolate Factory, Dunkirk, Inception, A Clockwork Orange, Tenet, Dune, Magic Mike, Westworld, ThunderCats, and Cats & Dogs are also set to appear in the film.

LEGO versions of Warner Animation Group characters who are also set to appear in the film include Junior, Tulip, Pigeon Toady, Jasper, Alpha, Beta, Dougland, and other characters (except for Hunter, Nate Gardner, Henry Gardner, Sarah Gardner, and Diamond Destiny) from Storks and Migo, Meechee, Gwangi, Kolka, Fleem, Stonekeeper, Dorgle, and Thorp (except for Percy Patterson, Brenda, Mama Bear, Garry, and a pilot) from Smallfoot.

The Phantom Zone inmates from The LEGO Batman Movie, including Agent Smith, the Daleks, the Evil Mummy, the Gremlins, Jaws, King Kong, the Kraken, Lord Vampyre, Lord Voldemort, Sauron, Wicked Witch of the West, the Flying Monkeys, the Dinosaurs, and the Skeleton Warriors are also set to appear in the film. Some of them are versions separate from the Warner Bros. and The LEGO Movie characters that appear in the film.

Characters from LEGO Monkie Kid, LEGO Speed Champions, LEGO Friends, LEGO Elves, LEGO Chima, LEGO Nexo Knights, LEGO Hero Factory, LEGO Fabuland, and LEGO Hidden Side are also set to appear, along with the characters of the cancelled spin-off films of The LEGO Movie franchise: The Billion Brick Race and LEGO Superfriends.

Additional Master Builder voices include Eric Bauza, Nika Futterman, Kari Wahlgren, Fred Tatasciore, Lloyd Sherr, Jess Harnell, Tara Strong, Catherine Cavadini, E.G. Daily, Seth Green, Audrey Wasilewski, Maryke Hendriske, Justin Roiland, Tabitha St. Germain, Debi Derryberry, Rob Paulsen, Cathy Weseluck, Andrea Villaverde, Crystal Lopez, Christopher Miller, and S. Scott Bullock.

Development
Following The LEGO Movie 2 's disappointing box office returns, Warner Bros. allowed their film rights with Lego to expire. LEGO entered negotiations with Universal Pictures for a new first-look deal. Dan Lin was expected to remain as producer through his company Rideback. In April 2020, the deal with Universal was set for a five-year film deal.

On August 8, 2022, Dan Lin revealed that a third film of the series titled The LEGO Movie 3 is in development. Lin promises that the creative team has "reinvented" the LEGO world for the third film, but it did not yet have a release date.

Animation
The animation was provided by Animal Logic, which also provided animation for the previous films of Warner Bros. Pictures Animation's The LEGO Movie series.

Music
The film's original score was composed by Mark Mothersbaugh, who composed The LEGO Movie, The LEGO Ninjago Movie, and The LEGO Movie 2: The Second Part, with several artists such as SZA, Megan Thee Stallion, The Lonely Island, Anitta, DJ Khaled, Sia, Kesha, Becky G, Jonas Blue, Meghan Trainor, Stephane Legar, Lil Nas X, Jack Harlow, Anuel AA, Olivia Olson, and Lil Uzi Vert performing new original songs for the film.

Ludwig Göransson serves as the executive music producer for the film.

Marketing
LEGO released a toyline theme of over 25+ sets and polybags based on scenes from the film, including collectable Minifigures. There was also a LEGO Movie 3 Unikitty SDCC Set with two expressions.

In the UK, DFS Furniture will run a marketing campaign that will tie in with The LEGO Movie 3.

In the Philippines, Smart Communications Inc. will promote The LEGO Movie 3 along with PLDT, Sun Cellular, and TNT. Philippine Airlines and Turkish Airlines will also update their safety videos for their airplanes to promote the entire franchise and the film itself, and will add the entire LEGO Movie franchise to their touch-screen devices, including the whole UniKitty! series.

Other worldwide brands that will partner with the film include Chevrolet, Sky UK, Unilever for all of its worldwide brands, Nestlé for its breakfast cereals, Colgate toothpastes, toothbrushes, and mouthwashes, Sky Cable Corporation, Cignal TV, PureFoods for the Tender Juicy Hotdog brands, McDonald's for Happy Meal toys and Coca-Cola glasses, Duty Free Philippines, The Coca-Cola Company, Oreo Cookies, Tic Tac, Pennzoil, Shell, and Ferrari.

Shell will re-release the LEGO Ferrari collections, and include The LEGO Movie 3 sets and a trip to the LEGOLAND theme parks worldwide. However, the Shell oil rigs will remain closed.

The LEGO Movie 3: The Third Part will also receive a series of Pop! Vinyl figures from Funko, consisting of Emmet, Wyldstyle, Unikitty, Benny, and MetalBeard.

Double A Paper will also promote The LEGO Movie 3: The Third Part (due to the fact that MetalBeard transforms into a copying machine in the first film). The commercials will be made of LEGO bricks, and will feature MetalBeard (in his first film design) transforming to a LEGO photocopier, printer, or copying machine.

Hasbro will make a deal with LEGO and Warner Bros. to promote The LEGO Movie 3: The Third Part, as well as the entire LEGO Movie franchise, with various toy brands, such as Play-Doh, Battleship, and Potato Head, and various games promoting the film, such as Monopoly, Connect Four, Scrabble (USA only), Twister, Candy Land, Battleship, Taboo, and Jenga. Mattel will follow suit, producing various toys promoting the film, and also various games from its Mattel Games unit, such as Uno, Scrabble (in international markets), and Pictionary.

Devsisters Corporation will partner with Warner Bros. to collaborate on Cookie Run: Kingdom with The LEGO Movie 3: The Third Part. The collaboration will also serve as a promotional tie-in for the film.

On Black Friday 2023, Warner Bros. will release The LEGO Movie, The LEGO Batman Movie, The LEGO Ninjago Movie, and The LEGO Movie 2: The Second Part on their YouTube channel as a “quadruple-feature” in their entirety for one day only, with a trailer for The LEGO Movie 3: The Third Part attached.

The trailers for The LEGO Movie 3: The Third Part will be released on every Warner Bros., Cartoon Network, Boomerang, and LEGO YouTube channel worldwide, including director Daron Nefcy’s YouTube channel.

Children’s music group KIDZ BOP will also release a sing-along/dance video with the LEGO versions of the KIDZ BOP members and the characters of The LEGO Movie 3: The Third Part which features the KIDZ BOP version of “Everything Is Awesome”. It will be released on YouTube.

A variant for the rollercoaster policy trailer, which promotes The LEGO Movie 3: The Third Part, will be created by Regal Cinemas where Emmet and Wyldstyle are added in the rollercoaster seat. The cinema at the end is also filled with other characters from The LEGO Movie franchise.

The Warner Bros. Studio Tour Hollywood will have a new The LEGO Movie exhibition, which has development models, minifigures, concept art, etc. from the franchise’s films, including The LEGO Movie, The LEGO Batman Movie, The LEGO Ninjago Movie, The LEGO Movie 2: The Second Part, and The LEGO Movie 3: The Third Part. The new exhibition is to celebrate and promote the release of The LEGO Movie 3: The Third Part.

A new Warner Bros. Studio Tour exhibition in the Philippines, called “Warner Bros. Studio Tour Philippines – The LEGO Movie Experience”, was opened. It is owned by both Warner Bros. (through their Studio Tours division) and The LEGO Group. It houses the development models, minifigures, concept art, etc. in the production of The LEGO Movie films, including spin-offs The LEGO Batman Movie and The LEGO Ninjago Movie. This is the fourth Studio Tour from Warner Bros., the third international Studio Tour attraction after the ones in London and Tokyo, and the first one not to house any Harry Potter production material.

It also has real-life displays of the logos for The LEGO Movie, The LEGO Batman Movie, The LEGO Ninjago Movie, and The LEGO Movie 2: The Second Part.

LEGOLAND Malaysia will promote The LEGO Movie 3: The Third Part by opening a new location called The LEGO Movie World. It features Masters of Flight, Apocalypseburg Sky Battle, Unikitty’s Disco Drop, Benny’s Playship, and Emmet’s Super Suite, and also additional new rides based on The LEGO Movie 3: The Third Part; LEGOLAND California, LEGOLAND Florida, and LEGOLAND Billund will update their The LEGO Movie World parks by adding the new rides based on The LEGO Movie 3.

All worldwide LEGOLAND theme parks will also promote The LEGO Movie 3: The Third Part. For example, LEGOLAND California will have a new attraction called The LEGO Movie 3 Experience; the new behind-the-scenes attraction will play the original songs from The LEGO Movie 3: The Third Part.

The LEGO Movie 3: The Third Part will also be promoted by every LEGOLAND theme park and LEGOLAND Discovery Centre around the world, as well as the Warner Bros. theme parks and studio tours.

Warner Bros. will partner with Ferrari, making the two Warner Bros. Pictures Animation films The LEGO Movie 3: The Third Part and The Powerpuff Girls: The Movie: Generations sponsors on their road and race cars, including their Formula 1 cars throughout the 2024 season.

The spread of The LEGO Movie World will also affect LEGOLAND Windsor, LEGOLAND Deutschland, LEGOLAND Japan, LEGOLAND New York, and LEGOLAND Dubai, to celebrate the release of The LEGO Movie 3: The Third Part. This will also affect the LEGOLAND Discovery Centre indoor family attraction chains around the world.

All of Warner Bros. Discovery’s worldwide TV networks, including Cartoon Network, Boomerang, Cartoonito, Adult Swim, Toonami, HBO, CNN, TBS, TNT, TruTV, Discovery Channel, HGTV, Food Network, Oprah Winfrey Network, Investigation Discovery, TLC, Eurosport, Magnolia Network, Animal Planet, HLN, The CW, Travel Channel, Cinemax, Discovery Family, and Science Channel, will also promote The LEGO Movie 3: The Third Part.

The LEGO versions of the Looney Tunes will also be playable characters in the Looney Tunes World of Mayhem game, alongside Emmet, Wyldstyle, Unikitty, Benny, and MetalBeard as a promotion for The LEGO Movie 3: The Third Part.

The LEGO Movie, The LEGO Batman Movie, The LEGO Ninjago Movie, and The LEGO Movie 2: The Second Part will also be re-released in theaters on January 12, 2024 for a limited four week engagement, with the films being remastered in 4K high-dynamic range, with select scenes at a high frame rate of 48-frames-per-second. The formats for the reissues are 2D, 3D, Real D 3D, IMAX, IMAX 3D, IMAX with Laser, Dolby Cinema, 4DX, and ScreenX. These reissues are prior to the February 9, 2024 theatrical release of The LEGO Movie 3: The Third Part.

The LEGO Movie will be re-released on January 5, 2024, The LEGO Batman Movie will be re-released on January 12, 2024, The LEGO Ninjago Movie will be re-released on January 19, 2024, and The LEGO Movie 2: The Second Part will be re-released on January 26, 2024.

A special variant for the IMAX Countdown ident will be made for The LEGO Movie 3: The Third Part. In the variant, “PREPARE… TO… BELIEVE” will be changed to “EVERYTHING… IS… AWESOME” in the traditional film backdrop portion, and at 8, the scene explodes into pieces of LEGO bricks, transitioning into a LEGO brick-built background. The numbers and phrases in the countdown will be made of LEGO bricks as well. At the end, as the LEGO brick-built ring passes over the IMAX logo, it wipes into the normal IMAX logo; as the ring moves off-screen, the background fades out, followed by the IMAX logo itself.

A variant for the rollercoaster policy trailer, which promotes The LEGO Movie 3: The Third Part, will be created by Regal Cinemas where Emmet and Wyldstyle are added in the rollercoaster seat. The cinema at the end is also filled with other characters from The LEGO Movie franchise.

Release
The LEGO Movie 3: The Third Part is scheduled to be released by Warner Bros. Pictures on February 9, 2024. It will be available to stream on HBO Max 45 days afterwards.

Trivia

 * After Comcast acquired Warner Bros. Discovery and merged it with NBCUniversal to form Warner Bros. Universal NBC Discovery, it is first Warner Bros. Pictures film and the first Warner Bros. Pictures Animation film with the bylineless 2021 Warner Bros. Pictures logo.
 * This is the first film in The LEGO Movie franchise to be distributed by Warner Bros. Pictures since 2019's The LEGO Movie 2: The Second Part.
 * The LEGO Movie 3: The Third Part is Daron Nefcy’s directorial debut, and also the first film from Warner Bros. Pictures Animation and The LEGO Movie franchise to have the crew members on Star vs. the Forces of Evil involved.
 * The LEGO Movie 3: The Third Part unites Seth Rogen, Michael Cera, Jonah Hill, Danny McBride, James Franco, Craig Robinson, Paul Rudd, and David Krumholtz, who appeared together in various films that Rogen made, such as This Is The End, Neighbors, Superbad, Pineapple Express, and Sausage Party.
 * Tom Cruise's first animated film.
 * The opening credits and end credits texts for The LEGO Movie 3: The Third Part will be in the Gili Sans Bold font, similar to Star vs. the Forces of Evil. The main and title designs for the film will be by Alma Mater.
 * The LEGO Movie 3: The Third Part will also be the first film in The LEGO Movie franchise to have mid- and post-credit scenes.
 * The LEGO Movie 3: The Third Part will also have the longest runtime of all The LEGO Movie films, lasting about 3 hours and 2 minutes. The LEGO Movie 3 will also be the first animated film to have a longer runtime.
 * The LEGO Movie 3: The Third Part will be the first Warner Bros. film to use end cards with the message that reads “The making and authorized distribution of this film supported over 15,000 jobs and involved over hundreds of thousands of work hours.”
 * The LEGO Movie 3: The Third Part takes place five years after the events of The LEGO Movie 2: The Second Part.
 * The opening Warner Bros. Pictures/Warner Bros. Pictures Animation logo will be similar to the ones from The LEGO Movie and The LEGO Movie 2: The Second Part, but the 1999 Warner Bros. Pictures logo and the 2016 Warner Bros. Pictures Animation logo, both of which are built in LEGO bricks, will be replaced with the 2021 Warner Bros. Pictures logo and the 2021 Warner Bros. Pictures Animation logo. As soon as the 2021 Warner Bros. Pictures Animation logo built in LEGO bricks gets pulled up by the string, the opening credits will appear. Like The LEGO Movie 2: The Second Part, the Village Roadshow Pictures logo will not appear. The scene will fade to the next scene, fading into the ending scene of The LEGO Movie 2: The Second Part, starting where Finn and Bianca are playing.
 * The closing 2021 Warner Bros. Pictures logo by DevaStudios will be used at the end. Like Peter Rabbit 2: The Runaway, The LEGO Movie 3: The Third Part will have the Animal Logic logo at the end, except colored and lacking the word “Entertainment” below the logo. The Rideback, Lord Miller Productions, and Vertigo Entertainment logos will have full animations. The LEGO Movie 3: The Third Part will also be the first film in The LEGO Movie franchise to have the LEGO logo in the closing logos, and also the first to not have still versions of the Rideback, Lord Miller Productions, and Vertigo Entertainment logos in three boxes.
 * The scrolling credits for The LEGO Movie 3: The Third Part will be like the end credits of the films from The LEGO Movie franchise.

Sequels
Phil Lord confirmed in an interview on November 2024 that a three LEGO Movie sequels titled The LEGO Movie 4, The LEGO Movie 5, and The LEGO Movie 6 are in development, along with five spin-off films titled The LEGO Looney Tunes Movie, The LEGO Hanna-Barbera Movie, The LEGO Cartoon Network Movie, The LEGO Monkie Kid Movie, and The LEGO Friends Movie.

Transcript
Main article: The LEGO Movie 3: The Third Part/Transcript

Credits
Main article: The LEGO Movie 3: The Third Part/Credits