Episode 3 (S01E03)

Marina begins her new position at the Institute of Earth Physics. In a short scene, Debailly is hooked up to a polygraph as he narrates his tale. The DGSE questions Gherbi to ensure he isn't collaborating with Algerian intelligence. Duflot's brother-in-law operates undercover in the Sahara Desert. At the same time, Nadia's frequent meetings with Lefevbre raise eyebrows for Syrian agent Nadim. Debailly investigates Nadia's past and confronts her about the true reason behind her presence in Paris.