Mystery Broadcast

Ruth Terry

Jan Cornell

Frank Albertson

Michael Jerome

Mary Treen

Smitty

Nils Asther

Ricky Moreno

Wynne Gibson

Eve Stanley

Paul Harvey

Arthur J. Stanley

Addison Richards

Bill Burton

Joseph Crehan

Chief Daniels

Alice Fleming

Mida Kent

Francis Pierlot

Crunch

Ken Carpenter

Radio Announcer

Emmett Vogan

Don Fletcher

Edna Harris

Waitress (uncredited)

Ernie Adams

Radio Writer in Cafe (uncredited)

Fred Aldrich

Policeman (uncredited)

Kirk Alyn

Young Policeman (uncredited)

George Byron

Radio Actor (uncredited)

Edmund Cobb

Detective (uncredited)

Maxine Doyle

Telephone Operator (uncredited)

Jack Gardner

Radio Technician (uncredited)

Russell Kimball

Art Direction

Otto Siegel

Set Decoration

George Sherman

Director, Associate Producer

Gertrude Walker

Additional Dialogue

William Bradford

Cinematography

Arthur Roberts

Editor

Dane Lussier

Screenplay

Adele Palmer

Costume Design

T.A. Carman

Sound Recordist

Herman Hand

Orchestrator

Kenneth Holmes

Assistant Director