Estelle is a psychiatrist dedicated to her profession, a fervent practitioner of Ericksonian hypnosis, who leads an almost peaceful life with her husband and son. But her life is turned upside down the day Thomas, her first love, reappears in her life, hospitalized in her department following a suicide attempt. He is soon accused of killing a doctor, Estelle’s rival. Estelle then flees with Thomas to the Provençal countryside to try to clear his name and treat him. Her husband David and her best friend Agathe, while investigating to find them before the authorities, discover Thomas’s very troubled personality and suspect him of being a threat to Estelle. It is in this chase that the secrets binding Estelle and Thomas finally resurface…