The Mad Ghoul

George Zucco

Dr. Alfred Morris

David Bruce

Ted Allison

Evelyn Ankers

Isabel Lewis

Turhan Bey

Eric Iverson

Robert Armstrong

'Scoop' McClure

Milburn Stone

Sgt. Macklin

Addison Richards

Editor Gavigan

Rose Hobart

Della Elliott, reporter

Andrew Tombes

Mortician Eagan

Charles McGraw

Detective Garrity

Lillian Cornell

Isabel's Singing Voice (voice) (uncredited)

Sin foto

Gus Glassmire

1st Cemetery Caretaker

Gene O'Donnell

Radio Reporter (uncredited)

Mike Lally

Reporter (uncredited)

Chuck Hamilton

Policeman (uncredited)

Sin foto

Hans Herbert

Attendant (uncredited)

Isabel La Mal

Maid (uncredited)

Bess Flowers

Woman in Audience (uncredited)

Cyril Ring

Man in Audience (uncredited)

Bert Moorhouse

Man in Audience (uncredited)

Sin foto

Edmund Mortimer

Man in Audience (uncredited)

Lew Kelly

Stagehand (uncredited)

Sin foto

William Ruhl

Stagehand (uncredited)