Writing

1998

(1 episode) … Writer

1983

(1 episode) … Writer

1981

(2 episodes) … Writer

1972

(8 episodes) … Writer

1970

(4 episodes) … Writer

1967		Gentle Ben (5 episodes) … Writer
1967		The Invaders (1 episode) … Writer

1966

(1 episode) … Writer

1959

(8 episodes) … Writer

Creator

1983

… Creator

1981

… Creator

1974

… Creator

1972

… Creator

Production

1981

(227 episodes) … Producer

1974

(28 episodes) … Producer

1972

(221 episodes) … Producer

Acting

1972

(221 episodes) as Narrator