The investigators identify another victim of sexual harassment among the French Biathlon team: Lena, a friend of Abel, who has just tried to end her life. By questioning him, Awa discovers the sad truth. Jean, the team's coach, is a fearsome sexual predator, and Abel, whom Lena had confided in the very morning of her death, tried to confront him. The assassin of the young athlete then seems all designated. Terrible news for Justine, whom Achille discovers with horror that she was the coach's mistress. For her part, Nelly, Abel's mother, receives a visit from Frédérik Mayor, a journalist presenting himself as the director of a documentary on Abel.
