Writing

1982

2 episodes … Writer

1981

1 episode … Theatre Play

1972

1 episode … Theatre Play

1970

1 episode … Writer

1968		The Jazz Age 1 episode … Writer
1968		BBC Play of the Month 3 episodes … Writer

1964

4 episodes … Writer

1963

1 episode … Writer

1951

1 episode … Story

Acting

1970		The Dick Cavett Show 1 episode as Self - Guest
1970		Tony Awards 1 episode as Self - Recipient

1969

2 episodes as Self

1964

4 episodes as Himself

1959		Small World 2 episodes as Self
1959		What's My Line? 2 episodes as Self - Mystery Guest

1956

2 episodes as Self

Creator

1964

… Creator