associate director / second unit director / trainee assistant director (65 episodes, 1978-1981)
associate director (32 episodes, 1977-1978)
associate director (23 episodes, 1976-1977)
associate director (21 episodes, 1975-1976)
associate director (10 episodes, 1975)
associate director (3 episodes, 1975)
first assistant director (1 episode, 1974)
second assistant director (uncredited) (1 episode, 1974)
