creator (92 episodes, 1972-1973)
writer (18 episodes, 1972-1973)
writer (22 episodes, 1972-1973)
writer (10 episodes, 1972-1973)
writer (10 episodes, 1973)
writer (6 episodes, 1973)
writer (4 episodes, 1972-1973)
writer (4 episodes, 1973)
writer (2 episodes, 1973)
(unknown episodes)