• 
  Jean Yarbrough

  regizor

• 
  Bela Lugosi

  Dr. Paul Carruthers
• 
  Suzanne Kaaren

  Mary Heath
• 
  Dave O'Brien

  Johnny Layton
• 
  Guy Usher

  Henry Morton
• 
  Yolande Donlan

  'Frenchy'
• 
  Donald Kerr

  'One-Shot' McGuire
• 
  Edmund Mortimer

  Martin Heath

• 
  Gene O'Donnell

  Donald 'Don' Morton
• 
  Alan Baldwin

  Thomas 'Tommy' Heath
• 
  John Ellis

  Roy Heath
• 
  Arthur Q. Bryan

  Joe McGinty
• 
  Hal Price

  Chief Wilkins
• 
  John-Paul Davidson

  Prof. Percival Garland Raines
• 
  Wally Rairden

  Walter King

• 
  George Bricker

  o poveste de