created by (95 episodes, 1975-1979)
creator (94 episodes, 1975-1979)
characters (65 episodes, 1976-1979)
based on characters created by (3 episodes, 1977)
written by (2 episodes, 1977-1978)
story (1 episode, 1978)
teleplay (1 episode, 1978)
creator (95 episodes, 1975-1979)
developed for television by (93 episodes, 1975-1979)
written by (10 episodes, 1975-1978)
teleplay (3 episodes, 1977-1978)
contributing writer (1 episode, 1977)
developed by (1 episode, 1977)
written by (14 episodes, 1975-1978)
creative consultant (12 episodes, 1977-1978)
teleplay (3 episodes, 1976-1977)
contributing writer (2 episodes, 1977)
story editor (26 episodes, 1977-1978)
written by (1 episode, 1977)
executive story editor (26 episodes, 1977-1978)
written by (3 episodes, 1977-1978)
teleplay (2 episodes, 1978)
executive story consultant (22 episodes, 1978-1979)
written by (5 episodes, 1978-1979)
teleplay (1 episode, 1979)
story editor (17 episodes, 1975-1976)
written by (8 episodes, 1975-1977)
story editor (14 episodes, 1975-1976)
written by (8 episodes, 1976-1977)
executive story editor (7 episodes, 1977)
story editor (2 episodes, 1976-1977)
written by (9 episodes, 1977-1979)
teleplay (3 episodes, 1978)
story editor (12 episodes, 1977-1978)
written by (1 episode, 1978)
story editor (11 episodes, 1976-1977)
story (1 episode, 1977)
written by (5 episodes, 1975-1976)
story (2 episodes, 1976-1977)
teleplay (2 episodes, 1976-1977)
executive story supervisor (3 episodes, 1976-1977)
written by (2 episodes, 1976-1977)
written by (6 episodes, 1978-1979)
story (1 episode, 1976)
written by (4 episodes, 1978-1979)
written by (1 episode, 1976)
written by (1 episode, 1975)
story (2 episodes, 1977-1978)
story (2 episodes, 1978)
story by (1 episode, 1977)
story (1 episode, 1979)