L’Atomique monsieur Placido

L’Atomique monsieur Placido (1950) is a comedy, crime directed by Robert Hennion rated 8.0/10.

A gangster, thief of atomic formulas, has a double in the person of a naive musician. A music hall artist who makes eyes at the musician is deceived by the gangster who also takes advantage of the resemblance to track down a band of thugs who are chasing him. Virtue is ultimately rewarded.