Bud Abbott

Character: Casey Edwards

Lou Costello

Character: Freddie Phillips

Boris Karloff

Character: Swami Talpur

Lenore Aubert

Character: Angela Gordon

Gar Moore

Character: Jeff Wilson

Donna Martell

Character: Betty Crandall

Alan Mowbray

Character: Melton

James Flavin

Character: Insp. Wellman

Roland Winters

Character: T. Hanley Brooks

Nicholas Joy

Character: Amos Strickland

Mikel Conrad

Character: Sgt. Stone

Morgan Farley

Character: Gregory Milford

Victoria Horne

Character: Mrs. Hargreave

Percy Helton

Character: Abernathy

Claire Du Brey

Character: Mrs. Grimsby

Harry Hayden

Character: Lawrence Crandall

Vincent Renno

Character: Mike Relia

Murray Alper

Character: Joe, Reporter (uncredited)

Bobby Barber

Character: Dry Cleaning Man (uncredited)

Marjorie Bennett

Character: Second Maid (uncredited)

Gail Bonney

Character: First Maid (uncredited)

Harry Brown

Character: Medical Examiner (uncredited)

Jack Chefe

Character: Barber (uncredited)

Eddie Coke

Character: Reporter (uncredited)

Beatrice Gray

Character: Woman (uncredited)

Billy Gray

Character: Boy With Bow and Arrow (uncredited)

Patricia Hall

Character: Manicurist (uncredited)

Arthur Hecht

Character: Photographer (uncredited)

William H. O'Brien

Character: Room Service Waiter (uncredited)

Ed Randolph

Character: Bootblack (uncredited)

Phil Shepard

Character: Bellboy (uncredited)

Billy Snyder

Character: Reporter (uncredited)

Frankie Van

Character: Bozzo (uncredited)