Cast (13)

Ricardo Cortez

Sam Spade

Bebe Daniels

Ruth Wonderly

Dudley Digges

Casper Gutman

Una Merkel

Effie Perrine

Robert Elliott

Police Lt. Dundy

Thelma Todd

Iva Archer

Otto Matieson

Dr. Joel Cairo

Walter Long

Miles Archer

Dwight Frye

Wilmer Cook

J. Farrell MacDonald

Det. Sgt. Tom Polhaus

Agostino Borgato

Capt. John Jacobi (uncredited)

Morgan Wallace

District Attorney (uncredited)

Lucille Ward

Sarah the Prison Matron (uncredited)

Crew (8)

Maude Fulton

Screenplay

Roy Del Ruth

Director

Dashiell Hammett

Novel

George Marks

Editor

Robert M. Haas

Art Direction

William Rees

Director of Photography

Earl Luick

Wardrobe Designer

Brown Holmes

Screenplay