• 
  Laslo Benedek

  regizor

• 
  Scott Brady

  Michael 'Mickey' Waters
• 
  Yul Brynner

  Paul Vicola
• 
  K.T. Stevens
• 
  Steve Pendleton

  Agent in Club
• 
  Neville Brand

  Ike, Stasser's Henchman
• 
  Joe Mantell

  Messenger
• 
  Sayre Dearing

  Detectiv

• 
  Fred Graham

  Boatyard Guard

• 
  Aubrey Schenck

  producător
• 
  Ann Doran

  imagini de arhiva
• 
  Harlan Warde

  imagini de arhiva
• 
  Sol Kaplan

  departament sunet
• 
  Roy Seawright

  special effects
• 
  Eugene Ling

  scriitor

• 
  Arthur A. Ross

  scriitor