Le Mystérieux Monsieur Sylvain poster

Le Mystérieux Monsieur Sylvain

1947 · 95 min

Thriller

★ 7.0
not streaming

In an aero-naval base, a marine engineer who was about to deliver the name of a redoubtable spy is murdered. Shortly afterwards three different men appear on the crime scene, each of them claiming to be Monsieur Sylvain, the expected sleuth. But which of the three investigators is actually Sylvain? And what about this delightful young lady who arouses one of the police inspectors? Couldn't she be the murderous spy?

Crew

  • Director Jean Stelli

Cast

Crew

External reads

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🔥 Hot takes

warming up the wall…

Intermission

GO DEEPER

Turn the obscurity dial up. There's a lot further down to go.

Deal me more →

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