Desc: Coups de Sang: Directed by Christian Bonnet. With Michèle Bernier, David Kammenos, Murielle Huet des Aunay, Alexandra Roth. A policeman whose daughter has been murdered clashes with his mother over the identity of the killer. This violent disagreement, which reopens old wounds, will be the key to solving a murder much more complex than it appears. What if this tragedy paved the way for a potential reconciliation between a mother and a son that everything sets against each other?