• 
  Reginald Le Borg

  regizor

• 
  Boris Karloff

  Phillip Knight
• 
  Friedrich von Ledebur
• 
  Murvyn Vye

  Barney Finch
• 
  Jean Engstrom

  Claire Winter
• 
  Adam West

  Weather Station #4 Radio Operator
• 
  Elisha Cook Jr.

  Martin Schuyler
• 
  Owen Cunningham

  Howard Carlton

• 
  Glenn Dixon

  Mitchell
• 
  Jerry Frank

  Vickers
• 
  Herbert Patterson

  Dr. Wilding
• 
  Rhodes Reason

  Matthew Gunn
• 
  Beverly Tyler

  Sarah Adams
• 
  Jerry Frank

  Vickers

• 
  William Margulies

  imagine

• 
  Les Baxter

  departament sunet
• 
  John F. Schreyer

  montaj
• 
  Howard W. Koch

  producător
• 
  Aubrey Schenck

  producător
• 
  Jack T. Collis

  design de producţie
• 
  Richard H. Landau

  scriitor