The Mysterious Mr. M

The Mysterious Mr. M

1000 startling adventures! 1000 weird sensations!

3.8

English/227 min./1946

Genres

Action Mystery

Synopsis

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