A London slasher pack the suitcases of his victims before stabbing them to death in this adaptation of Edgar Wallace's 'Secret of the Black Suitcases.'
Charles Barton
Inspector Ruppert Redford
Celia
Ferencz
Dr. Bladmore
Helen Bennett
Linda
Andy Pickwick
Lizi
McDowell
Scotland Yard Chef
Kronstel
Patakes
Gonzales
Diana
Guest in Restaurant (uncredited)
(Uncredited)
Roger (uncredited)
