• 
  Anne Baxter

  Marina Pavlova
• 
  Dana Andrews

  Kolya Simonov
• 
  Ann Harding

  Sophia Pavlova
• 
  Edmund Cobb

  Fermier
• 
  Frank Wilcox

  Commander Petrov
• 
  Ruth Nelson

  Nadya Simonova
• 
  Martin Kosleck

  Dr. Richter
• 
  Walter Brennan

  Karp

• 
  Tonio Selwart

  German captain
• 
  Grace Cunard

  Farmer's wife
• 
  Farley Granger

  Damian Simonov
• 
  Dean Jagger

  Rodion Pavlov
• 
  Erich von Stroheim

  Dr. von Harden
• 
  Harry Strang

  Guerilla
• 
  Ray Teal

  German soldier with binoculars & grenade

• 
  Jane Withers

  Clavdia Kurina
• 
  Bob Lowry

  Russian pilot
• 
  Carl Benton Reid

  Boris Stepanich Simonov