Maigret voit rouge

Maigret voit rouge is a movie starring Jean Gabin, Françoise Fabian, and Roland Armontel. Division Commissioner Jules Maigret and his team hunt a ring of American racketeers sent to Paris to silence an embarrassing witness
Gangsters from the United States try to kill a key government witness whose testimony could help land an influential mobster in jail. It's up to detective Maigret to deal with the FBI and a series of underworld figures to save the life of the witness...