• 
  Peter H. Hunt

  regizor

• 
  Christian Slater

  Billy
• 
  Frank Langella

  Sherlock Holmes
• 
  Dwight Schultz

  Bassick
• 
  Stephen Collins

  Larrabee
• 
  Susan Clark

  Madge Larrabee
• 
  William Duell

  Parsons

• 
  Arthur B. Rubinstein

  departament sunet

• 
  John Kasarda

  design de producţie
• 
  William Gillette

  scriitor
• 
  Arthur Conan Doyle

  scriitor