Writing

1999

(3 episodes) … Writer

1992

(12 episodes) … Writer

1988

(1 episode) … Writer

1987

(1 episode) … Writer

1984

(21 episodes) … Writer

1981		Doctor Snuggles (6 episodes) … Writer
1981		Smuggler (7 episodes) … Writer

1979

(22 episodes) … Writer

1978

(2 episodes) … Writer

1970

(26 episodes) … Writer

Acting

1974

(10 episodes)

1965

(1 episode) as Michael Penn

1964

(1 episode)

1959		Knight Errant Limited (37 episodes) as Peter Parker
1959		No Hiding Place (2 episodes)

Creator

1984

… Creator

1979

… Creator

1976

… Creator

1970

… Creator