The Steel Fist
Voltar
Roddy McDowallEric Kardin
Kristine MillerMarlina
Harry LauterFranz
Rand BrooksCaptain Giorg Nicholoff
Byron FoulgerProfessor Kardin
Murray AlperNicholas
Marc KrahDouble Agent on Train
Kate Drain LawsonMrs. Krechow
Michael VallonOld Man on Train Station- Effie LairdScrubwoman
Glen VernonStudent
Fred Kohler Jr.Soldier- Bob PeoplesFirst Lieutenant (sem créditos)
- Gil PerkinsFirst Organizer (sem créditos)
- Fred KroneFirst Student (sem créditos)