Directing

1979

(12 episodes) … Director

1976

(12 episodes) … Director

Creator

1979

… Creator

1976

… Creator

Editing

1979

(12 episodes) … Editor

1976

(1 episode) … Editor

Acting

1974

(3 episodes) as Self

Production

1979

(12 episodes) … Producer

Writing

1979

(12 episodes) … Writer