• 
  Richard Whorf

  regizor

• 
  Isobel Elsom

  Auntie Loo-Loo
• 
  John Hodiak

  Manuel Cortez
• 
  Charles Coleman

  Hotel doorman
• 
  Phyllis Barry

  Waitress
• 
  Frederick Worlock

  Insp. Hobday
• 
  David Cavendish

  Poliţist
• 
  Sylvia Sidney

  Cecily Harrington

• 
  Tony Gaudio

  imagine
• 
  Hans J. Salter

  departament sunet
• 
  Bryan Foy

  producător
• 
  Agatha Christie

  scriitor
• 
  Philip MacDonald

  scriitor