The Mysterious Miss X (1939)

Mystery

After being mistaken for Scotland Yard detectives, two vaudevillians (Michael Whalen, Chick Chandler) try to solve a murder in a Midwestern town.

Cast

Keith Neville
Julie Graham (as Mary Hart)
Charlie Graham
Henchman
Taxi Cab Driver
Dan 'Scooter' Casey
Bus Driver
Annie Botts
District Attorney Al Ross
Jack Webster
Clarence Fredericks
Police Chief T. J. McDougal
Alma Platt
Pete, a Policeman

Crew

Director
Screenplay