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.'
as Charles Barton
as Inspector Ruppert Redford
as Celia
as Ferencz
as Dr. Bladmore
as Helen Bennett
as Linda
as Andy Pickwick
as Lizi
as McDowell
as Scotland Yard Chef
as Kronstel
as Patakes
as Gonzales
as Diana
as Guest in Restaurant (uncredited)
as (Uncredited)
as Roger (uncredited)
