After Sab’s capture, Group 45 brings in two new special forces operatives and Pierre, an agent from the DGSE. Negotiations with Zaïd are making progress when an attack on the French consulate by one of his lieutenants triggers an operation by the 45.

In order to retrieve Sab, the 45 must protect Zaïd by eliminating a survivor from Qalb Aswad who wants to report him to ISIS.

Zaïd disappears from the radar while Moktar grows increasingly suspicious. Meanwhile, the 45 bypass the DGSE and recruit Soraya as a source, in search of any trace of Sab.

Moktar becomes uncontrollable, and the DGSE begins to question its ties with him.

While the DGSE sets a plan in motion to divert Moktar’s attention, the 45 launch their assault to extract Sab...