A strange, beautiful film. We watch mother and son as they go about their peculiar daily routine, and we see a dead child in the ocean. It's unnerving and, somehow, everything seems eerily sexual, too. Then we are invited to go underwater where we get a closer look at the strange story science and earth have to tell. There are only mothers and sons in this coastal town. There is routine and control - but who is in control and what happens if someone starts to ask que find out more...

The critically acclaimed crime drama returns for a THIRD series. When the mutilated body of a young woman is found on a disused railway track in the North of Paris, Police Captain Laure Berthaud seizes the opportunity to restore a tarnished reputation and leads her squad on the hunt for what she believes to be a deranged serial killer. However, with her personal life in tatters and a potential rift emerging from within her own ranks, Berthaud's world is on the verge of disintegration. Meanwhi find out more...