Teenage Mutant Ninja Turtles (1987–1996 TV-series, season 0)

Teenage Mutant Ninja Turtles is the prequel season of the 1987–1996 Teenage Mutant Ninja Turtles series. It takes place before the first season.

It deals with Krang fighting in Dimension X before ending up on Earth, Hamato Yoshi and Oroku Saki duelling over leading the Foot Clan in Japan later leading to the mutation of the turtles, as well as the backstories of April O'Neil, Irma, Vernon Fenwick and Burne Thompson.