Cast (13)
Ricardo CortezSam Spade
Bebe DanielsRuth Wonderly
Dudley DiggesCasper Gutman
Una MerkelEffie Perrine
Robert ElliottPolice Lt. Dundy
Thelma ToddIva Archer
Otto MatiesonDr. Joel Cairo
Walter LongMiles Archer
Dwight FryeWilmer Cook
J. Farrell MacDonaldDet. Sgt. Tom Polhaus
Agostino BorgatoCapt. John Jacobi (uncredited)
Morgan WallaceDistrict Attorney (uncredited)
Lucille WardSarah the Prison Matron (uncredited)