✗ SKIP — Not worth it

The Mysterious Mr. M

Name: The Mysterious Mr. M
Genre: Action, Mystery
Released: 1946-07-23
Duration: 227 min
Rating: 6.5

1946 · 3h 47m · Action, Mystery

IMDb 6.5

Skip it. A 6.5 IMDb score signals this campy '60s spy flick doesn't land well enough to justify your time, even if you're craving retro B-movie vibes. There are better ways to scratch that agent-versus-villain itch tonight.

Plot

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.

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