The Disappearance

Lyon, 21 June 2015. Léa Morel is celebrating her 17th birthday, a perfect opportunity to go out with her friends, especially as it's the Fête de la Musique! Her parents, Florence and Julien, have given her 3 hours' leave... But in the early hours of the morning, Léa is still not back...

Julien, Léa's father, is taken into custody. He has lied about his alibi and refuses to explain.

In the middle of the night, Léa left a frightened message on her father's mobile asking him to help her.

A strange man turns up at the police station and accuses himself of murdering Léa. He tells the police where he supposedly buried Lea.

The body found in the lake is identified as that of Léa.

Nicolas the waiter has committed suicide, accusing himself of the murders of Léa and Jenny. But disturbing evidence contradicts his confession.

The Morel couple can't get over Léa's disappearance and are on the verge of separation.

Julien's doubts turn to the last person he would have thought of. Molina and Léa's family will finally discover the truth about Léa's death, a truth that is as unimaginable as it is painful...