Yachvili and Constantine's units are both on the trail of crime lord Serge Oriou, whose gang has been attacking armoured security trucks, and the investigation soon leads them to a prostitution ring.
Constantine and Yachvili's attempts to collar Albanian criminal Vlad end in carnage. As Internal Affairs begins to investigate the shootout, Police Chief Lea Legrand is unable to cover their backs.
It's all-out war between Yachvili and Constantine, but the two detectives find their investigations merging once again when they learn that the cop killer Barros is preparing a major heist with Oriou.
Oriou and Barros put their plans into operation and, despite their mutual hatred, Yachvili and Constantine work together to locate them. Can the two cops finally break with the burden of past events?
