Dr. Watson and the Darkwater Hall Mystery
- Bliadhna: 1974
- Dùthaich: United Kingdom
- Seòrsa: Mystery, TV Movie
- Stiùidio: BBC
- Faclan-luirg: sherlock holmes
- Stiùiriche: James Cellan Jones
- Cast: Edward Fox, Elaine Taylor, Christopher Cazenove, Jeremy Clyde, John Westbrook, Terence Bayler
