Learning with Pibby: Apocalypse (2022)

One innocent preschool show. That's how it fell victim when a mysterious glitch-like virus is unleashed out of nowhere. Only Pibby, the star of the show, is able to escape the carnage; losing her best friend Bun Bun in the process. And that's just the beginning. One by one, the world's most beloved cartoon characters are turned into corrupted versions of themselves by the virus. Now only Pibby and a few misfit cartoon characters must fight to save the multiverse from this almost unstoppable entity. But for how long? Nothing they've ever faced has prepared them for an onslaught of this magnitude. Nothing they've ever seen can match the scale of the nightmare that has been unleased. As heroes and villains are infected, only one question remains: Will Saturday Morning ever be the same again?