I Stand Alone (1998)

The Butcher (known from Noe's short film Carne) has done some time in jail after beating up the guy who tried to seduce his teenage mentally-handicapped daughter. Now he wants to start a new life. He leaves his daughter in an institution and moves to Lille suburbs with his mistress. She promised him a new butcher shop. She lied. The butcher decides to go back to Paris and find his daughter.