Episode 1

After a five-year hiatus, Rebecca is back on the job pursuing an elusive serial killer, all while grappling with disturbing blackouts and the breakup instigated by her husband.

Episode 2

As the team continues their investigation, Rebecca, convinced that Pierre Collange is guilty, ignores the chain of command to conduct her own.

Episode 3

Rebecca must play a double game after the police discover Laetitia's body; though Collange's alibi no longer holds up, Rebecca learns he's been released, and now it's Lucille who is in danger.

Episode 4

Rebecca systematically erases everything that could incriminate her in the disappearance of Laetitia Baumann; Pierre Collange proves more dangerous than ever for journalist Lucille Dolivet.

Episode 5

Arrested for attempted murder, Rebecca gets Pierre Collange to confess to the crimes of 2015; buried trauma resurfaces as the tension mounts between Rebecca and Julien.

Episode 6

The serial killer has kidnapped a little girl, and it's a race against time to find her before it's too late; during her second hypnotherapy session, Rebecca discovers what really happened during her blackout with Julien.

Episode 7

Rebecca has doubts about the prime suspect's guilt, and the investigation takes an unexpected turn; Rebecca confronts Julien at their son's birthday party.

Episode 8

Rebecca identifies Laetitia Baumann's murderer and to prove his guilt, conducts a covert operation that backfires; a final hypnotherapy session reveals the terrifying origin of Rebecca's blackouts.