• 
  Terence Fisher

  regizor

• 
  Paul Henreid

  Hugo Bishop
• 
  Kay Kendall

  Vera
• 
  Kieron Moore

  Speight
• 
  John Stuart

  Doctor
• 
  Conrad Phillips

  Barker
• 
  Lois Maxwell

  Thelma Speight/Tasman
• 
  Barbara Shelley

• 
  Arnold Diamond

  Alphonse
• 
  Bill Travers

  Victor Tasman

• 
  James Needs

  montaj
• 
  Michael Carreras

  producător
• 
  Terence Fisher

  scriitor