Alain Petrelle is found riddled with bullets at home. He is transported to the hospital, between life and death. At his side lays the body of Leo, his 19-year-old son, also shot. Former Police, Alain used his knowledge of crime to create a security company which installs video surveillance and alarms. While investigating, Chloe and Rocher discover shady areas in his past and find out that he was investigating an old case of serial killer and raper.
—mgallegog