Spudvisor
Garbo Talks

Angelo Dakakis

Power

Jack Eisenstadt

The Missiles of October

Soviet Premier Nikita Khrushchev

The Missiles of October

Nikita Khrushchev - Soviet Premier (2 episodes)

The Great Gatsby
1776

Dr. Benjamin Franklin

The Outer Limits

Thurman Cutler (as Howard da Silva) (1 episode)

The Defenders
Fourteen Hours

Deputy Police Chief Moskar

M

Inspector Carney

Tripoli

Capt. Demetrios

They Live by Night

Chicamaw One-Eye Mobley

Variety Girl

Howard Da Silva

Blaze of Noon
Two Years Before the Mast

Captain Francis A. Thompson

The Lost Weekend

Nat the Bartender

Strange Alibi

Prison Guard Monson

Marie Antoinette

Toulon (uncredited)