Episode list

Léna, 28 years old, community manager, has just joined the communications department of the Paris police headquarters which is seeking to modernize its image. Paris is under tension, a serial killer is rampant in the capital and destabilizing the police using social networks.

Léna, through her knowledge of social networks, allows Commissioner Ruffin's team to save a new victim at the last minute. After further exchanges with the killer, she begins to understand the treasure hunt set up to discover the place and day of his next crime.

Lena puts herself in more and more danger by interacting with the killer. He threatens those close to him, plays with his nerves. The situation turns against her. She becomes suspicious in the eyes of the police... What if the killer wanted to trap her?

A climate of paranoia reigns in the capital, the killer is still at large. The investigation is progressing, and serious leads are being explored, but the pressure is increasing and time is running out. Lena is afraid. The killer seems to know everything about her and directly targets those close to her.

Commissioner Ruffin and her team are still tracking the mysterious criminal, but they have little information at their disposal and the investigation is stagnating. To protect the population, a curfew is established. Unfortunately, this doesn't help Lena, to whom all the remaining clues seem to point. Trapped, she then decides to flee.

Léna, 28 years old, community manager, has just joined the communications department of the Paris police headquarters which is seeking to modernize its image. Paris is under tension, a serial killer is rampant in the capital and destabilizing the police using social networks.