Directed by George Ridgwell
Adaptation of the Conan Doyle story The Mazarin Stone.
Eille Norwood
Sherlock Holmes
Hubert Willis
Dr. John Watson
Tom Beaumont
Insp. Gregory
Lionel d'Aragon
Count Sylvinus
Laurie Leslie
Merton
Suburbicon
Sherlock: Case of Evil
The Blue Gardenia
Miss Marple: The Murder at the Vicarage
Riddled with Deceit: A Martha's Vineyard Mystery
The Ritual Killer
Barron's Cove
The Glass Key
