Production Credits The Mystery of Mr. X
The Mystery of Mr. X
Full Cast & Crew
An in-depth look at the talented ensemble and technical visionaries who brought The Mystery of Mr. X to life.
The Cast
8 Members

Robert MontgomeryNicholas Revel

Elizabeth AllanJane Frensham

Lewis StonePolice Superintendent Connor

Ralph ForbesSir Christopher Marche

Henry StephensonSir Herbert Frensham

Forrester HarveyJoe Palmer

Ivan F. SimpsonHutchinson

Leonard MudieMr. X
Technical Crew
Top Credits

Edgar SelwynDirector
Howard Emmett RogersScreenplay
Lawrence WeingartenProducer
Hugh WynnEditor
Oliver T. MarshDirector of Photography