Creator

1994

… Creator

1993

… Creator

1992		Renegade … Creator
1992		The Hat Squad … Creator

1991		Silk Stalkings … Creator
1991		Palace Guard … Creator
1991		The Commish … Creator
1991		The 100 Lives of Black Jack Savage … Creator

1990

… Creator

1989		Booker … Creator
1989		Unsub … Creator

1988

… Creator

1987		J.J. Starbuck … Creator
1987		Wiseguy … Creator
1987		21 Jump Street … Creator

1986

… Creator

1985

… Creator

1984

… Creator

1983		Hardcastle and McCormick … Creator
1983		The A-Team … Creator

1981

… Creator

1980

… Creator

1979

… Creator

1976		Baa Baa Black Sheep … Creator
1976		City of Angels … Creator

1975

… Creator

1974

… Creator

1973		Chase … Creator
1973		Toma … Creator

Production

1996

(8 episodes) … Producer

1995

(13 episodes) … Producer

1994

(22 episodes) … Producer

1993

(14 episodes) … Producer

1992

(11 episodes) … Producer

1991		The Commish (94 episodes) … Producer
1991		The 100 Lives of Black Jack Savage (7 episodes) … Producer

1990

(8 episodes) … Executive Producer

1989		Booker (22 episodes) … Producer
1989		Top of the Hill (13 episodes) … Producer

1988

(15 episodes) … Producer

1987		Wiseguy (75 episodes) … Executive Producer
1987		21 Jump Street (103 episodes) … Producer

1986

(8 episodes) … Producer

1985

(24 episodes) … Producer

1984

(1 episode) … Executive Producer (152 episodes) … Producer

1983		The Rousters (13 episodes) … Producer
1983		Hardcastle and McCormick (67 episodes) … Producer
1983		The A-Team (1 episode) … Executive Producer (98 episodes) … Producer

1982

(10 episodes) … Producer

1981

(43 episodes) … Producer

1980		Tenspeed and Brown Shoe (14 episodes) … Producer
1980		Stone (9 episodes) … Producer

1979

(6 episodes) … Producer

1976

(36 episodes) … Executive Producer

1974

(22 episodes) … Producer

1973

(22 episodes) … Producer

Writing

1992

(2 episodes) … Writer

1991		Silk Stalkings (5 episodes) … Writer
1991		The Commish (3 episodes) … Writer

1990

(3 episodes) … Writer

1989		Booker (3 episodes) … Writer
1989		Unsub (1 episode) … Writer

1987		J.J. Starbuck (6 episodes) … Writer
1987		Wiseguy (5 episodes) … Writer

1985

(7 episodes) … Writer

1984

(2 episodes) … Writer

1983		The Rousters (1 episode) … Writer
1983		Hardcastle and McCormick (8 episodes) … Writer
1983		The A-Team (17 episodes) … Writer

1981

(13 episodes) … Writer

1980		Tenspeed and Brown Shoe (14 episodes) … Writer
1980		Stone (3 episodes) … Writer

1976		Baa Baa Black Sheep (1 episode) … Teleplay
1976		City of Angels (3 episodes) … Writer

1975

(1 episode) … Writer

1974

(3 episodes) … Story (34 episodes) … Writer

1973

(2 episodes) … Writer

1971

(1 episode) … Writer

1968

(24 episodes) … Executive Story Editor (24 episodes) … Story Editor (15 episodes) … Writer

Acting

2009

(4 episodes) as Self

2007

(1 episode)

1998

(1 episode) as Self

1996		E! True Hollywood Story (1 episode)
1996		Profit (1 episode) as Himself

1993

(3 episodes) as Jackson Burley

1992		Love & War (1 episode) as Self
1992		Renegade (110 episodes) as Marshal Donald 'Dutch' Dixon

1991

(23 episodes)

1980

(1 episode)

Directing

1980		Tenspeed and Brown Shoe (1 episode) … Director
1980		Stone (1 episode) … Director

1974

(3 episodes) … Director

Crew

1991

(176 episodes) … Creator