Errol Flynn

Francis Monroe Warren II, alias F.X. Pettijohn

Brenda Marshall

Rita Warren

Ralph Bellamy

Dr. R.L. Davis

Alan Hale

Police Insp. Charles M. Mason

Lee Patrick

Blondie White

Allen Jenkins

Wilfred

Lucile Watson

Agatha Archer

William Frawley

Det. 'Hoppy' Hopkins

Roscoe Karns

Monahan

Grant Mitchell

Wellington Carruthers

Maris Wrixon

June Brewster

Noel Madison

Leopold Fissue

Jack La Rue

Ace Vernon

Turhan Bey

Ahmed

Wade Boteler

Police Sergeant (uncredited)

Richard Cramer

Detective Bringing Vernon (uncredited)

Frank Faylen

Gus a Taxi Driver (uncredited)

Creighton Hale

Mr. Harlan (uncredited)

William Hopper

Police Secretary (uncredited)

Olaf Hytten

Horace the Butler (uncredited)

Frank Mayo

Joe a Cop (uncredited)

Jack Mower

Police Sgt. Brent (uncredited)

David Newell

June's Escort (uncredited)

Winifred Harris

Miss Perry