One Wild Moment

One evening on a Corsican beach, a seventeen-year-old tells her father she has a lover and refuses to say who. Antoine (François Cluzet) is on vacation with his oldest friend Laurent (Vincent Cassel), and Jean-François Richet keeps both men and their daughters inside the same house all summer. Antoine starts watching everyone around him for the answer, never guessing how near the man he trusts most is sitting.