Disney/Pixar’s Little Einsteins: The Movie

Little Einsteins: The Movie is a 2025 computer-animated adventure comedy science fiction film produced by Pixar Animation Studios with Curious Pictures for distribution by Walt Disney Pictures. The film is based on the Playhouse Disney series of the same name and co-produced, written and directed by Phil Lord and Christopher Miller. The film follows the Little Einsteins on their biggest mission ever as they search for the legendary Music Core to stop Big Jet (aka Jason Deathstream) and his Arachnibulb army from enslaving the universe. Jack Dylan Grazer, Brooklynn Prince, McKenna Grace, Alex R. Hibbert, Justin Roiland, Jim Carrey, Chris Pratt, Seth Rogen, James Franco, Bill Hader, Dwayne Johnson, Nathan Fillion and John Ratzenberger provide their voices for the film's main characters.

The film was released on July 11, 2025, and was a box office success, grossing $256 million on a budget of $260 million.

Cast
Jack Dylan Grazer as Leo, the leader of the Little Einsteins and Annie’s older brother.

Brooklynn Prince as Annie, Leo’s younger sister.

McKenna Grace as June

Alex R. Hibbert as Quincy

Justin Roiland as Rocket, the Little Einsteins' ship and a Duobulb.

Jim Carrey as Jason Deathstream (aka Big Jet), leader of the Arachnibulbs. He is the main antagonist.

Chris Pratt as Michael, Jason’s robotic assistant.

Seth Rogen as Net, a jellyfish-like alien known as a Kret and Ket’s older brother.

James Franco as Ket, Net’s younger brother and narrator of the movie.

Kristen Bell as Kate, Leo and Annie’s mom.

Bill Hader as Harry, Leo and Annie’s dad.

Dwayne Johnson as Berserker, a reptilian alien assassin hired by Jason to kill the Little Einsteins. He is the secondary antagonist.

Nathan Fillion as Marklaanious Duunlo, an Arachinbulb agent tasked with obtaining the formula for inter-dimensional travel from Rocket's brain.

John Ratzenberger as Mr. Krust, owner of the Stardust Club on Proxima Centauri B.

Lord and Miller as additional voices.

Transcript
Little Einsteins: The Movie/Transcript

Music
The film’s score was composed by John Powell, making it the first movie directed by Lord and Miller not to be composed by Mark Mothersbaugh. Additional music was composed by Batu Sener, Paul Mounsey, Vitalic, Daft Punk, M83 and Underworld and conducted by Pete Anthony.

Critical reception
The film holds an approval rating of 99% on Rotten Tomatoes. The site's critics' consensus reads: "Boasting with stunning breathtaking visuals, animation, stellar voice work, laugh-a-minute gags and a surprisingly thoughtful story, Little Einsteins: The Movie is a satisfying finale for kids and adults who grew up watching the series.”