Gregory Morton

The Adulteress

Carl Steiner · 1973

Columbo

Older Lawyer · 1971

The Mephisto Waltz

Conductor · 1971

Gideon

Malchiel · 1971

The Computer Wore Tennis Shoes

Dr. Rufus Schmidt (uncredited) · 1969

Panic in the City

Steadman · 1968

The Destructors

Dr. Frazer · 1968

Counterpoint

Jordon · 1967

The Time Tunnel

Prof. Ainsley · 1966

Get Smart

Dr. Haskell · 1965

Lost in Space

Canto of Quasti (voice) · 1965

Synanon

Vince · 1965

The New Interns

Dr. Granchard · 1964

Johnny Cool

Jerry March · 1963

Bye Bye Birdie

Maestro Borov · 1963

The Interns

Dr. Hugo Granchard · 1962

The Wonderful World of the Brothers Grimm

Dantino · 1962

The Flight That Disappeared

The Future-being Judge · 1961

The Twilight Zone

Alien Leader (voice) (uncredited) · 1959

Johnny Belinda

The Fiddler · 1958

The Fiend Who Walked the West

Defense Attorney Gage · 1958

Twelfth Night

Antonio · 1957

Perry Mason

Steve Radom · 1957

The Lark

Monsieur de la Tremouille · 1957