Dr. Watson and the Darkwater Hall Mystery
- Afọ: 1974
- Mba: United Kingdom
- Dị: Mystery, TV Movie
- .Lọ nka: BBC
- Isiokwu: sherlock holmes
- Onyeisi: James Cellan Jones
- Nkedo: Edward Fox, Elaine Taylor, Christopher Cazenove, Jeremy Clyde, John Westbrook, Terence Bayler
