All ten episodes from the first season of the French political drama starring Mathieu Kassovitz and Sara Giraudeau. After returning to Paris following an extended undercover mission in Syria, French intelligence officer Guillaume Debailly (Kassovitz) must face up to the challenge of reconnecting with his estranged daughter and ex-wife as he attempts to adjust to life back at home. Now tasked with training new recruit Marina Loiseau (Giraudeau), Guillaume's situation is further complicated by the arrival in Paris of Nadia (Zineb Triki), his love interest from his time in Syria, and the case of a fellow agent who mysteriously goes missing while undercover in Algeria.