Sheriff David (Albert Dupontel) lost his beloved wife during a mission, and the murderer who killed his wife was a human trafficker named Dimitri (Alain Figlarz). His wife's death failed to exchange for his arrest. After being at large for a while, Dimitri completely disappeared, and David's life also entered the darkness. In a blink of an eye, it was 2025, and David still couldn't get out of the pain of losing his wife, and he was always thinking about finding Dimitri and avenging his wife. One day, the body of a young man with strange scratches on his face was found. The young man was named Manon (Mélanie Thierry), and her death was inextricably linked to Dimitri. David quickly launched an investigation, and the plastic surgery salon run by Professor Brugen (Marthe Keller) gradually surfaced.