Matthieu is a young and talented black box analyst on a mission to solve the reason behind the deadly crash of a brand new aircraft. Yet, when the case is closed by authorities, Matthieu cannot help but sense there is something wrong with the evidence. As he listens to the tracks again, he starts detecting some seriously disturbing details. Could the tape have been modified? Going against his boss’ orders, Matthieu begins his own rogue investigation – an obsessional and dangerous quest for truth that will quickly threatan far more than his career…

Eugenie has a unique gift: she hears and sees the dead. When her family discovers her secret, at the end of the 19th century, she is taken by her father and brother to the neurological clinic at La Pitié Salpêtrière with no possibility of escaping her fate. Her destiny becomes entwined with that of Geneviève, a nurse at the hospital.

Claire is a beautiful young woman who works at her late father’s hotel, that is now managed by her evil stepmother Maud. Claire unwittingly sparks uncontrollable jealousy in Maud, whose young lover has fallen in love with Claire. Maud decides to get rid of Claire who finds shelter in a farm where she’s allowed to break free from her strict upbringing through encounters with seven “princes.”