Episode

The Case of the Vanished Detective

Cast
Ronald Howard as Sherlock Holmes
Howard Marion-Crawford as Dr. John H. Watson
Archie Duncan as Insp. G. Lestrade
Cecil Brock as John Carson
Judith Haviland as Helene
Colin Drake as Judge Westlake
June Peterson as Mrs. Westlake
Richard Larke as Sgt. Wilkins