Cast
Roy Marsden
John Stockton
Hilary Mason
Miss Ruddock
Marcello Walton
Tom Carter
Freddie Jones
Pedlar
Jeremy Brett
Sherlock Holmes
Juliet Aubrey
Dolores
Keith Barron
Rob Ferguson
Elizabeth Spriggs
Eileen Mason
Maurice Denham
Augustus Merridew
Yolanda Vazquez
Carlotta Ferguson
Edward Hardwicke
Dr. John Watson
Kate Lansbury
Mrs. Gresty
Eileen O'Brien
Mrs Carter