Tiny Toons Looniversity is an American animated sitcom developed by Erin Gibson and Nate Cash for Cartoon Network and Max.

[5] Twins Buster and Babs Bunny follow their comedic ambitions all the way to Acme Looniversity, the esteemed institution of higher hijinx learning, where young dreamers become professional toons.

Pig, crazed tomboy Sweetie Bird, and narcissist Plucky Duck, and perfect their cartoony craft while studying under the greatest cartoon characters in history, the Looney Tunes.

[14] Additionally, Charlie Adler was not approached to reprise his role as Buster along with John Kassir, nor was Maurice LaMarche as Dizzy Devil.

A few days later, on July 15, Jeff Bergman confirmed that he would be returning to the series as well, voicing Bugs Bunny, Sylvester and Foghorn Leghorn.

He went into detail on the characters' roles in the series, explaining Foghorn would occupy as Acme Looniversity's coach, while Bugs would take on a "Dumbledore-like" personality.

[19] Showrunner Erin Gibson and character design supervisor Leonard Lee confirmed that Buster and Babs would be presented as twin siblings in the reboot, as opposed to best friends.

Gibson provided an explanation behind the choice to make Buster and Babs related, saying, "They’re fraternal twins, which was not an original plot point.

You know, find out who they are by these new relationships — these new college experiences while still having fun and doing the dumbest stuff you’ll ever see on TV, but having story and plot points and character development.

[23] In Central and Eastern Europe, it aired starting from April 29, 2024, on Cartoon Network and was put on streaming two days before on HBO Max.

[25] Nick Valdez of ComicBook.com gave the series a 3.5/5, writing that "there's new life breathed into this franchise with Tiny Toons Looniversity, but it never loses that nostalgic allure" and due to the retcon change for Buster and Babs being siblings instead of couples.