Como Actor/Actriz
Viaje a las estrellas
Lieutenant Commander Giotto
Mannix
Lou DeMorro
El superagente 86
Green Meadows
El fugitivo
Sergeant Endicot
Hawaii 5-0
Abilleno
Misión: imposible
Tiso Kastner
The Invaders
Lt. Alvarado
The Untouchables
Brikka
The Texan
Frank
The Outer Limits
Dr. Terrell
Hawaiian Eye
Mac
Tombstone Territory
Jim Parker
Banacek
Lester Sawyer
The Case of the Dangerous Robin
Teddy Thomas
The Don Is Dead
Don Aggimio Bernardo
Man on a String
Carlo Buglione (as John Duke Russo)
Hustle
Man in Phone Booth
En pos de un sueño
Al (as John Duke)
The Crimebusters
Hood
The Man
Haley
The Split
Maccione (uncredited)
Pay or Die!
Lupo Miano (as John Duke)
Maybe I'll Come Home in the Spring
Doctor (uncredited)
Never Steal Anything Small
Ward (as John Duke)
The Greatest Mother of 'em All
Gene Frazer