Prof. George Kingsley / Red Cannon

Stanley Ridges

Acting

Dr. Ernest Sovac

Boris Karloff

Acting

Eric Marnay

Lugosi Béla

Acting

Sunny Rogers

Anne Nagel

Acting

Jean Sovac

Anne Gwynne

Acting

Mrs. Margaret Kingsley

Virginia Brissac

Acting

Frank Miller

Edmund MacDonald

Acting

William Kane

Paul Fix

Acting

Bellhop

Murray Alper

Acting

Bartender

Jack Mulhall

Acting

Louis Devore

Raymond Bailey

Acting

Chief of Police

Joe King

Acting

Taxi Driver

John Kelly

Acting

Nurse

Jessie Arnold

Acting

2nd Nurse

Elfriede Borodin

Acting

Student

Tommy Conlon

Acting

Club Maitre d' (uncredited)

Franco Corsaro

Acting

Reporter Ernst Gives Notes To

James Craig

Acting

Detective

Kernan Cripps

Acting

Det. Farnow

Eddie Dunn

Acting

Detective

Edward Earle

Acting

Prison Doctor

Harry Hayden

Acting

Fat Man in Bar

Frank Jaquet

Acting

Midtown Hotel Maid

Ellen Lowe

Acting

Midtown Hotel Clerk

Jerry Marlowe

Acting

Cabbie

Jerry Marlowe

Acting

Student

Wallace Reid Jr.

Acting

G-Man

William Ruhl

Acting

Prison Chaplain

Frank Sheridan

Acting

Dr. Warner

Edwin Stanley

Acting

Cabbie

Harry Tenbrook

Acting

Det. Carpenter

Emmett Vogan

Acting

Student

Russell Wade

Acting

Student

Dave Willock

Acting

G-Man

Victor Zimmerman

Acting

Hotel Associate

Robert Morgan

Acting