The Mysterious Mr. M (1946)
An evil scientist known as "Mr. M." uses a drug he has developed called "hypnotreme" to help steal submarine equipment. Federal agent Grant Farrell is dispatched to find the mysterious villain and stop his nefarious plans.
Released: Jul 23, 1946
Runtime: 227 minutes
Stars: Edmund MacDonald, Pamela Blake, Danny Morton, Virginia Brissac, Joseph Crehan, Jack Ingram
Crew: Lewis D. Collins (Director), Vernon Keays (Director), Paul Huston (Writer), Joseph F. Poland (Writer), Barry Shipman (Screenplay)
