导演 Erle C. Kenton

Chick Larkin 巴德·阿伯特

Mervin Q. Milgrim 卢·科斯特洛

Jim Turner Patric Knowles

Jane Little Louise Allbritton

Juliet Collins 玛丽·威克斯

Detective Inspector Lou 威廉·加根

Detective Sgt. Brannigan William Bendix

Col. J.R. Andrews Thomas Gomez

Dr. Anton Marek Ludwig Stössel

'Murder at Midnight' Announcer Edmund MacDonald

Heller 杰罗姆·考恩

'Shorty', a studio pageboy Walter Tetley

Harry, 'Murder At Midnight' sound man Joe Kirk

'Murder at Midnight' program manager Don Porter

'Murder at Midnight' Organist Norman Abbott

Acrobat (uncredited) Abel Pina

Acrobat (uncredited) Antonio Pina

Acrobat (uncredited) Henry Pina

Acrobat (uncredited) Jerry Pina

Acrobat (uncredited) Jenaro Pina

Coroner (cameo) Milton Parsons

Telephone Operator Gladys Blake

Bill, man telephoning Brazil Eddie Bruce

Jake, man telephoning Alaska Billy Wayne

Mrs. Laffingwell, dowager telephoning Moscow Alice Fleming

Radio Actress (uncredited) Margaret Brayton

Radio Actor (uncredited) Crane Whitley

Radio Actor (uncredited) Paul Dubov

Radio Actor (uncredited) Gene O'Donnell

Announcer (uncredited) Ed Emerson

Announcer (uncredited) Buddy Twiss

Man in drug store touting Juliet (uncredited) Edward Keane

Station Employee (uncredited) Joseph La Cava

Station Employee (uncredited) George Ford

Customer (uncredited) Jerry Frank

Attendant with the Coroner (uncredited) Duke York

Truck Driver (uncredited) Harry Strang

Test Technician in Booth (uncredited) Bobby Barber

Policeman (uncredited) Chuck Hamilton

Acrobatic Show Spectator (uncredited) Frank McLure

Spinelli (uncredited) Frank Penny