• 
  Lewis Gilbert

  regizor

• 
  Edward Sammis

  scenarist
• 
  Guy Morgan

  scenarist
• 
  Vernon Harris

  scenarist

• 
  Anthony Steel

  Lt. Geoffrey Ainsworth
• 
  Eddie Byrne

  Cmdr. Brennan
• 
  Jack L. Warner

  Capt. Maddox
• 
  Robert Beatty

  Lt. Jim Reed

• 
  William Sylvester

  Lt. 'Texas' Norton
• 
  Michael Balfour

  Lt. Henry Adams
• 
  Guy Middleton

  Capt. Barton
• 
  Paul Carpenter

  Lt. Erickson
• 
  Moultrie Kelsall

  Cmdr. Dawson
• 
  Geoffrey Hibbert

  Lt. Craig
• 
  Peter Jones

  Lt. Browne

• 
  Frederick Valk

  Camp Kommandant
• 
  Anton Diffring

  Capt. Schultz
• 
  Walter Gotell

  Feldwebel