• 
  James Arness

  Barth
• 
  Audrey Long

  Claire Conville
• 
  Frank Wilcox

  Matson
• 
  Jim Davis

  Lieutenant Spauldiing
• 
  Cliff Clark

  Colonel Deering
• 
  James Millican

  Martin Gavin
• 
  Rod Cameron

  Kirby Frye
• 
  John Doucette

  Varney

• 
  Marlin Skiles

  departament sunet
• 
  Walter Mirisch

  producător
• 
  Daniel B. Ullman

  scriitor