In an idyllic resort on the island of La Réunion, Liane Bellion and her husband Martial are enjoying the perfect moment with their 6-year-old daughter. Turquoise skies, blue sea, palm trees, a warm breeze.
Then Liane disappears. She went up to her hotel room between 3 and 4pm and never came back. Her husband, worried, had gone to the room along with the concierge - the room was empty but there was blood everywhere. Despite his protestations of innocence, the police view Martial as their prime suspect. He was the only other person who went to the hotel room between 3 and 4pm according to the staff of the hotel.
Then he disappears along with his daughter. With Martial as prime suspect, helicopters scan the island, racial tensions surface, and more corpses are found. Is he really his wife's killer? And if he isn't, why does he appear to be so guilty?