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The Mysterious Mr. M

The Mysterious Mr. M

Vernon Keays, Lewis D. Collins

1946

  • Action
  • Mystery
5.2

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.

Cast & crew

  • Vernon KeaysDirector
  • Lewis D. CollinsDirector
  • Edmund MacDonaldAnthony Waldron
  • Pamela BlakeShirley Clinton
  • Danny MortonDerek Lamont
  • Virginia BrissacCornelia Waldron
  • Joseph CrehanDan Blair
  • Jack IngramWilliam Shrag
  • Dennis MooreAgent Grant Farrell
  • Richard MartinDetective Lt. Kirby Walsh

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