Acting

2011

(1 episode)

2006

(1 episode)

1987

(1 episode) as Gary (9 episodes) as Nick Donatello

1984

(13 episodes) as Marty Fenneman

1982		St. Elsewhere (1 episode)
1982		Family Ties (2 episodes) as Ron Davis

1981

(12 episodes) as Officer Steve

1972

(2 episodes)

1971

(8 episodes) as Himself

1961

(1 episode) as Self

Creator

—

… Creator

1996

… Creator

1993

… Creator

1987		The Slap Maxwell Story … Creator
1987		The Days and Nights of Molly Dodd … Creator

1983

… Creator

1981

… Creator

1977

… Creator

1976

… Creator

Writing

1996

(2 episodes) … Writer

1987

(9 episodes) … Writer

1983

(8 episodes) … Writer

1981

(2 episodes) … Writer

1976

(1 episode) … Writer

1972

(19 episodes) … Writer

Production

1996

(13 episodes) … Producer

1993

(13 episodes) … Producer

1983

(26 episodes) … Executive Producer

1976

(44 episodes) … Producer

1972

(142 episodes) … Executive Producer