Dr. Watson and the Darkwater Hall Mystery (1974)

Elenco

• 

  Edward Fox

  Dr. Watson

• 

  Elaine Taylor

  Emily

• 

  Christopher Cazenove

  Sir Harry

• 

  Jeremy Clyde

  Miles

• 

  John Westbrook

  Bradshaw

• 

  Terence Bayler

  Carlos

• 

  Carmen Gómez

  Dolores

• 

  Anthony Langdon

  Black Paul

• 

  Ande Cunningham

  Black Paul's Woman

• 

  Marguerite Young

  Mrs. Hudson

• 

  Derek Deadman

  Haddocks