Como Actor/Actriz
Viaje a las estrellas
Lieutenant Commander Giotto
El fugitivo
Sergeant Endicot
Misión: imposible
Tiso Kastner
Mannix
Lou DeMorro
Hawaii 5-0
Abilleno
The Untouchables
Brikka
The Invaders
Lt. Alvarado
The Outer Limits
Dr. Terrell
Hawaiian Eye
Mac
The Texan
Frank
Tombstone Territory
Jim Parker
Banacek
Lester Sawyer
The Case of the Dangerous Robin
Teddy Thomas
Hustle
Man in Phone Booth
The Split
Maccione (uncredited)
Never Steal Anything Small
Ward (as John Duke)
En pos de un sueño
Al (as John Duke)
The Man
Haley
The Don Is Dead
Don Aggimio Bernardo
The Crimebusters
Hood
Pay or Die!
Lupo Miano (as John Duke)
Maybe I'll Come Home in the Spring
Doctor (uncredited)
Man on a String
Carlo Buglione (as John Duke Russo)
The Greatest Mother of 'em All
Gene Frazer