- Paul Muni
- Alexei Kulkov
- Marguerite Chapman
- Lisa Elenko
- Larry Parks
- Kirichenko
- Harro Meller
- Ernemann
- Roman Bohnen
- Kostyuk
- George Macready
- Col. Semenov
- Erik Rolf
- Vassilev
- Ludwig Donath
- Prof. Müller
- Rudolph Anders
- Stillman
- Philip Van Zandt
- Galkronye
- Frederick Giermann
- Ludwig Weiler
- Wolfgang Zilzer
- Krafft
- Ivan Triesault
- Sgt. Johann Grillparzer
- Louis Adlon
- Huebsch
- Louis V. Arco
- German Colonel
- John Bagni
- Paratrooper
- Trevor Bardette
- Petrov
- Richard Bartell
- Ostrovski's Assistant
- Hugh Beaumont
- Russian Lieutenant
- David Bond
- Paratrooper
- Walter Bonn
- German Officer
- Sven Hugo Borg
- German Lieutenant
- Gary Bruce
- Co-Pilot
- John Cason
- Paratrooper
- William Challee
- Paratrooper
- Virginia Christine
- Tanya
- Danny Craig
- Partisan
- Frank Darien
- Partisan
- Adeline De Walt Reynolds
- Old Woman
- Al Eben
- Partisan
- Carl Ekberg
- German Fighting in Water
- George Eldredge
- Russian Officer
- Charles Ferguson
- Nazi Sentry
- John Forrest
- Russian Soldier
- Arno Frey
- German Officer at Telephone
- Jack Gardner
- Russian Engineer
- Gene Garrick
- Russian Engineer
- Fred Graff
- Paratrooper
- Wilton Graff
- Russian Officer
- Richard Hale
- Gen. Kalinev
- Ted Hecht
- Partisan
- Peter Helmers
- German Captain
- Frank Lackteen
- Mongolian Partisan
- Ethan Laidlaw
- Russian Officer
- Rolf Lindau
- German Prisoner
- Jack Lorenz
- Russian Soldier
- Robert Love
- Partisan
- Robert Lowell
- Pilot
- George Lynn
- Russian Lieutenant
- Darren McGavin
- Paratrooper
- Bob Meredith
- Russian Soldier
- Kurt Neumann
- German Fighting in Water
- Martin Noble
- Partisan
- Walter Pietila
- Russian Officer
- Otto Reichow
- German Lieutenant
- Mel Shubert
- Paratrooper
- LeRoy Taylor
- Russian Soldier
- John Vosper
- Russian Officer
- Charles Wagenheim
- Tashkin
- Alan Ward
- Russian Officer
- Wally West
- Russian Soldier
- Crane Whitley
- Scout
- Mel Wilkerson
- Russian Officer
- Matt Willis
- Paratrooper
- Ian Wolfe
- Ostrovski
