The inhabitants of a tiny French town hold the record for longevity. Which is precisely why a wily businessman, Victor, intends to cash in on the old folks and turn the peaceful village into a "Long Life" resort, complete with hotels, hot springs and casinos. Everything would have gone according to plan, except for a certain Mr. Dumont, his look-alike son, and some very valuable land.

新奥尔良来了一个美丽的女伯爵克莱尔（玛琳·黛德丽），她迅速赢得了当地一名银行家的心。人们不知道的是，她只是千方百计地想要骗取钱财。而就在她的金龟婿慢慢上钩的同时，一名年轻的水手也掳获了她的芳心……