Dr. Watson and the Darkwater Hall Mystery
- Жыл: 1974
- Ел: United Kingdom
- Жанр: Mystery, TV Movie
- Студия: BBC
- Кілт сөз: sherlock holmes
- Директор: James Cellan Jones
- Кастинг: Edward Fox, Elaine Taylor, Christopher Cazenove, Jeremy Clyde, John Westbrook, Terence Bayler
