A sinister crook is implicated in blackmail, greed for emeralds, a secret formula and murder. Thee episodes from a 1952 British television series called "Inspector Morley, Late of Scotland Yard, Investigates" were joined together and released theatrically.
Director: Victor M. Gover
Writer: John Gilling
Producer: Gilbert Church
Director of Photography: S.D. Onions
Terence Reilly
Insp. Morley
Eileen Trotter
Marie (as Ingeborg Wells)
Insp. Cranshaw
Mullins (as Len Sharp)
Susan
George