Season 4, Episode 8: Rondo in New York (EP73)
Résumé de l'épisode 73
Word spreads that Oswald Oren, a nerdy Woody Allen-type student, has developed the Vitalizer - an experimental substance that brings inanimate objects to life. Scoundrels Shredder, Krang, Bebop and Rocksteady connive to steal the potion.