Murders in the Rue Morgue

In 19th century Paris, a maniac abducts young women and injects them with ape blood in an attempt to prove ape-human kinship but constantly meets failure as the abducted women die.

• 
  Sidney Fox

  Mlle. Camille L'Espanaye
• 
  Bela Lugosi

  Dr. Mirakle
• 
  Leon Ames

  Pierre Dupin
• 
  Bert Roach

  Paul
• 
  Betty Ross Clarke

  Mme. L'Espanaye
• 
  Brandon Hurst

  Prefect of Police
• 
  D'Arcy Corrigan

  Morgue Keeper
• 
  Noble Johnson

  Janos The Black One
• 
  Arlene Francis

  Woman of the Streets
• 
  Ted Billings

  Sideshow Spectator (uncredited)