• 
  David Lowell Rich

  regizor

• 
  Shelley Winters

  Agatha Murphy
• 
  William Castle

  Jack P. Harper
• 
  Joe Turkel

  Director
• 
  Malachi Throne

  Otto Litsky (American television version)
• 
  Milton Selzer

  Phil Bamberger
• 
  Bing Russell

  Public Relations Man
• 
  Rand Brooks

  Edward Kelly

• 
  Herb Graham
• 
  Nehemiah Persoff

  Nick Fortis
• 
  Eduard Franz

  Otto Litsky (foreign theatrical version)
• 
  Jack Carter

  Manny Fox
• 
  James Olson

  Calvin Bernard
• 
  Don Murray

  Senator Grant O'Neal

• 
  Ross Bellah

  art director

• 
  Douglas S. Cramer

  producător
• 
  Alvah Bessie

  scriitor