Abilleno (1 episode)

Willy Vance (1 episode)

Albert Jovanko (1 episode)

Eddie Rizzo (1 episode)

Man in Phone Booth

Lou DeMorro (1 episode)

Don Aggimio Bernardo

Lester Sawyer (1 episode)

Haley

Carlo Buglione (as John Duke Russo)

Doctor (uncredited)

Gene Frazer

Maccione (uncredited)

Lt. Alvarado (1 episode)

Lieutenant Commander Giotto (1 episode)

Commodore Wesley (1 episode)

Tiso Kastner (1 episode)

Dr. Terrell (1 episode)

Sergeant Endicot (1 episode)

Bus Driver (1 episode)

Brikka (1 episode)

Mac (1 episode)

Al (as John Duke)

Hood

Teddy Thomas (1 episode)

Lupo Miano (as John Duke)

Jim Parker (1 episode)

Ward (as John Duke)