The Stone of Mazarin

Adaptation of the Conan Doyle story The Mazarin Stone.

Cast

Eille Norwood

Sherlock Holmes

Hubert Willis

Dr. John Watson

Tom Beaumont

Insp. Gregory

Lionel d'Aragon

Count Sylvinus

Laurie Leslie

Merton

Crew

George Ridgwell

Director

Geoffrey Malins

Writer

Patrick L. Mannock

Writer

Arthur Conan Doyle

Story