A group of young twenty-somethings decide to party before the serious life begins. But the party turns into tragedy when one of them is tragically killed. Thirty years later, Romée and Peter decide to invite the same friends back to an island off the French Riviera. 一群二十多岁的年轻人决定在严肃的生活开始之前参加派对。但当其中一人不幸遇害时，聚会变成了悲剧。三十年后，罗梅和彼得决定邀请同一个朋友回到法国里维埃拉附近的一个小岛上。