• 
  Thom Eberhardt

  regizor

• 
  Larry Strawther

  scenarist

• 
  Michael Caine

  Reginald Kincaid / Sherlock Holmes
• 
  Ben Kingsley

  Dr. John Watson
• 
  Peter Cook

  Norman Greenhough
• 
  Steven O'Donnell

  Henry the Bartender
• 
  Michael O'Hagan

  Reporter #2
• 
  Jeffrey Jones

  Inspector Lestrade

• 
  Andy Bradford

  Dockworker
• 
  Paul Freeman

  Professor James Moriarty
• 
  Lysette Anthony

  Impostor Leslie Giles
• 
  Adam Kotz

  Local #2
• 
  Michael Scott

  Sherlock Holmes
• 
  Gregor Fisher

  Bobby at Warehouse
• 
  Nigel Davenport

  Lord Smithwick

• 
  Murray Ewan

  Archie
• 
  Harold Innocent

  Mayor Johnson
• 
  Pat Keen

  Mrs. Hudson
• 
  Tim Killick

  Sebastian
• 
  Matthew Savage

  Wiggins
• 
  Matthew Sim

  Real Lesley
• 
  George Sweeney

  John Clay
• 
  John Warner

  Peter Giles