There was an Earthworm Jim cartoon back in 1995, which ran for only two seasons and saw Dan Castellaneta (Homer Simpson himself) voicing the title character.

A clip from the series can be found below. The original Earthworm Jim released in 1994 on Super Nintendo and Sega Genesis, inspiring several sequels, an animated cartoon, action figures, and comics.

Earthworm Jim appeared in four platform games and a Kids’ WB animated series in the 1990s. A new installment in the franchise, for the upcoming Intellivision Amico console, was announced in 2019.

Earthworm Jim Creator Teams with Interplay to Create Sequel, Cartoon, Film Aaron Linde April 22, 2008 2:44 PM 4 ...