Detective Humphrey Campbell

Chester Morris

Acting

Mrs. Louise Campbell

Jean Parker

Acting

Mrs. Marion West

Rose Hobart

Acting

Red Harris

Dick Purcell

Acting

Gypsy Toland

Astrid Allwyn

Acting

Tom Reed

Rod Cameron

Acting

Clyde Copley

Lorin Raker

Acting

Rose Madden

Billie Seward

Acting

Oscar Flack

George Watts

Acting

Warren Benedict

James Kirkwood

Acting

Police Chief Bates

Robert Middlemass

Acting

Officer Gimble

Ralph Sanford

Acting

Harry Belding

Grant Withers

Acting

Dave Paulson

George J. Lewis

Acting

FBI Agent

Milburn Stone

Acting

Severino

Keye Luke

Acting

Bartender at The Nugget Room

Jack Norton

Acting