Episode Info: With the death of Vissarionovitch - who ruled as "boss of bosses" over several Russian-speaking mafia clans - a bloody war of succession is shaping up between the two pretenders: Jordania and Pavlovitch. Roxane continues to operate alone, tracking down Vogels sister thanks to information provided by Vanderbeke. In the meantime, Caplan, Morlighem and Megrelishvili stake out the funeral where Vissiniarovitchs burial service is due to take place. Odessa, a female contract killer, sets up shop in a hotel opposite, ready to strike.
Four police officers of the SDPJ Hauts-de-Seine, Eddie Caplan, Walter Morlighem, Theo Wachevski and Roxane Delgado have their lives turned upside down when their colleague, Max, commits suicide, following a case in which he is unfairly blamed. They then cross the "yellow line", not hesitating to circumvent the law to achieve their purposes in order to wash the honor of their friend Max. —bobbytz dark .