Antoine, 50, who works as an executive at his farm’s company, suffers a heart attack after a 10-km run. The incident turns him into a rebel. He quits his job, stuffs himself with artery-blocking foods and gives up his extramarital affairs. Antoine invites his circle of friends and their families to spend two weeks of summer vacation in a beautiful villa in the Cevennes. But when he tires of his friends’ little oddities, he gets increasingly obnoxious.