George Roubicek

as Oslaf

as Pieter

as Policeman #1

as Captain John Kimbrough

as Cmdr. Praji (Imperial Officer #2 on rebel ship) (uncredited)

as Stromberg One Captain

as German Radio Operator

as German Submarine Crewman (uncredited)

as Mark

as Karkov

as Sergeant Pilot - Falke's Crew (uncredited)

as Detective Inspector

as Hugo

as Redmayne's Flag Officer (uncredited)

as Astronaut - 2nd American Spacecraft

as Pvt. Arthur James Gardner

as Edgar

as Captain Hopper

as Lieutenant Berger U.S.N. - C.I.C.

as Ludovico

as Cleaner (uncredited)

as Police constable

as German Prisoner

as Zoltan

as Walter Vance

as Tom Laidlaw

as Eberfield

as Policeman

as Pieter

as Semenkin

as Bradley

as King

as Dr. Drew Marshall

as Hugo

as Ludovico

as Michel

as KGB Agent (uncredited)

as Luke

as Kiwi

as Daniel