TV Teenage Mutant Ninja Turtles - Season 9 Episode 4 : The New Mutation Teenage Mutant Ninja Turtles - Season 9 Episode 4 : The New Mutation 7.76/10 by 818 users After challenging Dregg to a final showdown, the Turtles find themselves on the losing end. Only this time, their new mutations have been captured on film and the world believes the Super Turtles to be evil monsters. Details Casts Posters Images Title Teenage Mutant Ninja Turtles - Season 9 Episode 4 : The New Mutation Alternative Titles Teenage Mutant Ninja Turtles, Las Tortugas Ninja, Teinimutanttikilpikonnat, Les Tortues Ninja Les Chevaliers d'écailles, Teenage Mutant Hero Turtles, Χελωνονιντζάκια, צבי הנינג'ה 1987, Las Tortugas Ninja Adolescentes Mutantes, Os Jovens Tarta-Heróis, Teenage Mutant Hero Turtles, TMNT, سلاحف النينجا First Air Date 1987-12-14 Last Air Date 1996-11-02 Number of Episodes 193 Number of Seasons 10 Genres Action & Adventure, Animation, Comedy, Kids, Networks CBS, USA Network, Syndication, Casts Cam Clarke, Barry Gordon, Townsend Coleman, Michael Gough, Peter Renaday, Renae Jacobs, Tony Jay, Bumper Robinson Plot Keywords , Leonardo (voice) Cam Clarke Donatello (voice) Barry Gordon Michaelangelo (voice) Townsend Coleman Raphael (voice) Michael Gough Splinter (voice) Peter Renaday April O'Neil (voice) Renae Jacobs Dregg (voice) Tony Jay Carter (voice) Bumper Robinson Episodes List Teenage Mutant Ninja Turtles Season 9 :Episode 1 The Unknown Ninja The Unknown Ninja 1995-09-16 Four turtles fall into the sewers and are befriended by Hamato Yoshi a Japanese man sent to New York who was forced to live in the sewers. One day he... Teenage Mutant Ninja Turtles Season 9 :Episode 2 Dregg of the Earth Dregg of the Earth 1995-09-23 Four turtles fall into the sewers and are befriended by Hamato Yoshi a Japanese man sent to New York who was forced to live in the sewers. One day he... Teenage Mutant Ninja Turtles Season 9 :Episode 3 The Wrath of Medusa The Wrath of Medusa 1995-09-30 Four turtles fall into the sewers and are befriended by Hamato Yoshi a Japanese man sent to New York who was forced to live in the sewers. One day he... Teenage Mutant Ninja Turtles Season 9 :Episode 4 The New Mutation The New Mutation 1995-10-07 Four turtles fall into the sewers and are befriended by Hamato Yoshi a Japanese man sent to New York who was forced to live in the sewers. One day he... Teenage Mutant Ninja Turtles Season 9 :Episode 5 The Showdown The Showdown 1995-10-14 Four turtles fall into the sewers and are befriended by Hamato Yoshi a Japanese man sent to New York who was forced to live in the sewers. One day he... Teenage Mutant Ninja Turtles Season 9 :Episode 6 Split-Second Split-Second 1995-10-21 Four turtles fall into the sewers and are befriended by Hamato Yoshi a Japanese man sent to New York who was forced to live in the sewers. One day he... Teenage Mutant Ninja Turtles Season 9 :Episode 7 Carter the Enforcer Carter the Enforcer 1995-10-28 Four turtles fall into the sewers and are befriended by Hamato Yoshi a Japanese man sent to New York who was forced to live in the sewers. One day he... Teenage Mutant Ninja Turtles Season 9 :Episode 8 Doomquest Doomquest 1995-11-04 Four turtles fall into the sewers and are befriended by Hamato Yoshi a Japanese man sent to New York who was forced to live in the sewers. One day he...