Alferandi Dilmanian / ... (2 episodes, 2000-2004)
Dimitri Popadopalous / ... (2 episodes, 1987-1989)
Dante Partou / ... (unknown episodes, 1993-1994)
Harry Cort / ... (2 episodes, 1983-1984)
Gary Radcliffe / ... (3 episodes, 1982-1987)
О.Н.А. (1980)
S+H+E: Security Hazards Expert (4.40)
Eddie Bronzi
Lt. Juan Vida (2 episodes, 1976)
Carlo Hesser (21 episodes, 1990-2008)
Noel Douglas #1 (unknown episodes, 1974)
Earl Merrick (unknown episodes, 1977)