Bastards (2013)

Supertanker captain Marco is called back urgently to Paris. His sister Sandra is desperate - her husband has committed suicide, the family business has gone under, her daughter, Justine is spiralling downwards. She holds powerful businessman Edouard Laporte responsible. Marco moves into the building where Laporte has installed his wife and her son. But he hasn't planned for Sandra's secrets, which muddy the waters.