assistant director / first assistant director (42 episodes, 1967-1971)
assistant director (32 episodes, 1968-1971)
second unit director (26 episodes, 1968-1971)
assistant director (6 episodes, 1967-1968)
assistant director (4 episodes, 1968)
assistant director (2 episodes, 1967)
assistant director (1 episode, 1970)