(The Stone of Mazarin)

Content: Adaptation of the Conan Doyle story The Mazarin Stone.

Countries:

United Kingdom

Genres:

Crime,

Drama,

Mystery

Runtime:

30 minutes

Year:

1923

Directors:

George Ridgwell

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Production companies:

Stoll Picture Productions

Actors:

Sherlock Holmes

Dr. John Watson

Insp. Gregory

Count Sylvinus

Merton

Crews:

Director

Story

Writer

Writer