Teenage Mutant Ninja Turtles co-creator Kevin Eastman contributed to tomorrow' episode of the cartoon series in a unique way -- he'll voice the character of Ice Cream Kitty, a kitty made of ice cream.

According to US Today, Ice Cream Kitty gains its powers when it eats ice cream mixed with mutagen, and it "turns into the Turtle's secret weapon."

Eastman's appearance on the show is just one way the TMNT's 30th anniversary is being celebrated. A March 14 episode reunites the voice cast from the original cartoon -- Cam Clarke, Townsend Coleman, Barry Gordon and Rob Paulsen. Meanwhile, an anniversary special being released by IDW will reunite Eastman with Turtles co-creator Peter Laird, who worked together on the cover. The Turtles will also be featured this year in Comic-Con International's souvenir book, which spotlights various comics and pop culture anniversaries.