The contents of the film takes place in the 70s about the life of Pierre Michel - a local police in Marseilles city when he was trying to break a major drug case in the area of brutal Gatean - the gang leader of The French Connection. Pierre Michel has continuously exerted over many years but his efforts float on the river because they always take one step forward. Pierre Michel starts changing his tactics and quietly find the traitor in his police ranks.
Overview of the movie
The Connection Key
