Dark Hearts

Martin, leader of Group 45, is about to hand over the reins of his commando. However, Martin captures Zaïd, a French emir of Daesh, who, in exchange for the exfiltration of his daughter and grandson, is prepared to collaborate with the French.

The day after the start of the Battle for Mosul, the commando team, accompanied by their new Iraqi interpreter, return to the sewers to try to locate Fares under the cover of a security mission while Olivier is in a coma.

The team are under pressure to move Zaid to Paris, so they have to act quickly. Hilaire is tasked with finding an Argentinian doctor who left an NGO abruptly two years earlier.

Adele is forced to wait to interview Zaid, while the team follow the two remaining leads they have for finding his daughter and grandson.

As the commandos set off to attack a suspected hideout of Farès and Salwa, Adèle learns some terrible news.

Once the commando had returned to base, the whole task force was mobilised to find their missing operator. Zaïd offers his help under certain conditions.