The Mystery of Mr. X
A sophisticated jewel thief tries to prove himself innocent of a string of cop murders.
Keywords:
Diamond
Cop-killer
Scotland yard
Serial killer
Jewel thief
Pre-code
Gentleman thief
London bobby
Revenge murderer
Police superintendent
Revenge slasher
Partners in crimes
Movie tag line: "A story of a handsome thief in evening clothes who single handed solves the crime that baffled Scotland Yard!"
