based on the Mirage Comics "Teenage Mutant Ninja Turtles" comic books created by (193 episodes, 1987-1996)
creator (30 episodes, 1993-1996)
characters: Leonardo, Donatello, Michelangelo, Raphael, Hamato Yoshi/Master Splinter, April O'Neil & Oroku Saki/The Shredder (3 episodes, 1988)
creator (31 episodes, 1991-1996)
series developed by (193 episodes, 1987-1996)
written by (72 episodes, 1987-1995)
story by (1 episode, 1988)
series created by (193 episodes, 1987-1996)
additional story material (128 episodes, 1988-1992)
story concept (2 episodes, 1991)
written by (19 episodes, 1988-1990)
written by (15 episodes, 1989-1991)
adaptation (13 episodes, 1990)
written by (12 episodes, 1990-1991)
written by (10 episodes, 1990-1991)
written by (9 episodes, 1990-1993)
written by (8 episodes, 1989-1990)
written by (8 episodes, 1990-1992)
written by (8 episodes, 1996)
written by (6 episodes, 1989-1995)
story by (1 episode, 1995)
written by (5 episodes, 1987)
written by (4 episodes, 1989-1990)
written by (4 episodes, 1989)
(1 episode, 1988-1991)
written by (1 episode, 1991)
written by (3 episodes, 1988-1989)
written by (2 episodes, 1991-1993)
story by (1 episode, 1990)
written by (3 episodes, 1990)
written by (2 episodes, 1988-1990)
written by (2 episodes, 1988)
written by (2 episodes, 1989-1991)
written by (2 episodes, 1989-1990)
comic book character creator (2 episodes, 1989)
written by (2 episodes, 1989)
story by (2 episodes, 1989)
written by (1 episode, 1988)
teleplay by (1 episode, 1988)
written by (1 episode, 1989)
teleplay by (1 episode, 1989)
written by (1 episode, 1990)
teleplay by (1 episode, 1990)
written by (1 episode, 1992)
(1 episode, 1995)
development co-writer (unknown episodes)