• 
  Lewis Milestone

  regizor

• 
  Michael Blankfort

  scenarist

• 
  Richard Widmark

  Lt. Carl Anderson
• 
  Jack Palance

  Pigeon Lane
• 
  Reginald Gardiner

  Sgt. Randolph Johnson
• 
  Robert Wagner

  Pvt. Coffman
• 
  Karl Malden

  PHM2 C.E. 'Doc' Jones
• 
  Richard Hylton

  Cpl. Stuart Conroy

• 
  Richard Boone

  Lt. Col. Gilfillan
• 
  Rollin Moriyama

  Fukado
• 
  Marion Marshall

  Nurse
• 
  Neville Brand

  Sgt. Zelenko
• 
  Mike Road

  Ship's Captain
• 
  Philip Ahn

  Nomura
• 
  Bert Freed

  Pvt. Slattery

• 
  Ed Binns

  First soldier in final tracking shot
• 
  Roger McGee

  Davis
• 
  Harry Carter

  Bosun's Mate
• 
  Jack Webb

  Correspondent Dickerman
• 
  John Webb

  Correspondent Dickerman
• 
  Martin Milner

  Pvt. Whitney
• 
  Don Hicks

  Lt. Butterfield
• 
  Skip Homeier

  Pretty Boy