Paul Vilar, a former officer in the Special Forces, is a specialist in survival and extreme sports. Separated from his wife, he hopes to get closer to his 17-year-old daughter, Sarah, while hiking in the mountains. However, things are not going to work out as he had planned.
Andre Valeur, a successful businessman, lives in an upscale Montreal neighborhood and Paris. Daughter Stephanie is a model, Danielle a reporter. Rob works for his father but prefers the nightlife. Wife Katherine is unhapoy just being a socialite.
Charles and Caroline Lasset find a naked amnesiac teen who only recalls her name. While in their care, she experiences visions of a murdered student and develops supernatural powers. As she seeks answers, her past remains a mystery.
In 1827, Berthet, the son of a craftsman and a young seminarian, was tried and sentenced to death for murdering his former mistress, the wife of a notable who had hired him as tutor to his children.
Gutsy French detective Camille Delmasse loves her job and her family fiercely. After her father, the former police chief, is accused of corruption, Camille is determined to clear his name. She coerces help from suave con man Harry King, who's in Cannes on a secret quest of his own. Can the sparring duo work together to uncover a conspiracy?