Acting

2011

(3 episodes) as Self

2009

(1 episode) as Donald

1998

(66 episodes) as Dr. Isaac Mentnor

1997

(4 episodes) as D.A. Asher Silverman

1992

(6 episodes) as Dr. Marcus

1990

(1 episode) as Lyle Bartlett

1987		Star Trek: The Next Generation (1 episode) as Professor Galen
1987		Wiseguy (4 episodes)

1985

(1 episode)

1984

(1 episode) as Edward St. Cloud (1 episode) as Philip Arkham (1 episode) as Lloyd Marcus

1982

(115 episodes) as Daniel Auschlander

1978

(2 episodes) as Amys Penrose

1976

(1 episode)

1973

(1 episode) as Harry Fein

1970

(1 episode) as Henry Mallory

1959

(1 episode) as Harold Stern

1955

(1 episode) as Leo Thorby (1 episode) as Narrator (voice) (uncredited) (1 episode) as Charles Brailing (1 episode) as Lieutenant Orsatti (1 episode) as Self - Actor and Executive Producer (1 episode) as The Little Man

1953

(1 episode) as Johnny

1948

(1 episode) as O'Leary

1947

(1 episode) as Andrew J. Fogarty

Directing

1979

(2 episodes) … Director

1971

(1 episode) … Director

1962

(3 episodes) … Director

1961

(1 episode) … Director

1955

(19 episodes) … Director

1952		Omnibus (6 episodes) … Director
1952		Chevron Theatre (2 episodes) … Director

Production

—

(1 episode) … Associate Producer

1968		Journey to the Unknown (17 episodes) … Producer
1968		The Name of the Game (76 episodes) … Producer

1962

(93 episodes) … Executive Producer

1955

(1 episode) … Associate Producer (268 episodes) … Producer