Thomas confesses to his ex-girlfriend Fanny the crime he and Max committed 25 years ago. Fanny's reaction to this shocks Thomas. Because he suspected Alexis Clement and Vinca were having an affair, Thomas was sick with jealousy of his philosophy teacher at the time. Vinca's testimony about an alleged rape broke the camel's back. Olivier (Stany Coppet) is worried because his life partner Max (Grégory Fitoussi) has been sent a letter with a broken knife blade. He wonders if she and her two daughters are still safe in Antibes. Meanwhile, Thomas (Ioan Gruffudd) finds out that Fanny (Vahina Giocante) took the compromising photos showing his father Richard (Rupert Graves) with Vinca (Ivanna Sakhno) 25 years ago. Meanwhile, the policewoman Manon (Shemss Audat) is also on this trail. Richard tells her that he was blackmailed by Vinca with the pictures and that the bag with the money now found belongs to him. Richard insists, however, that he did not kill Vinca. Meanwhile, Fanny is under pressure at the hospital because she had given Ahmed (Rabah Amrane) a sleeping pill during her shift and he died the same night. She tells Thomas that Ahmed had talked about a hidden body in the gym before he died.
—Christian_Wolfgang_Barth