Conseil Général de Loire-Atlantique

Thomas has been estranged from his brother Luc for several years, due in part to his difficulties in dealing with Luc's homosexuality. But when Thomas is diagnosed with a rare blood disease, which is difficult to treat and impossible to cure, he decides he wants to bring Luc back into his life. The brothers soon become inseparable, and their new relationship begins to alienate their significant others.

A modest and run-of-the mill early-middle aged couple, Sandra and Benoit, travel to a vacation house in southern France, to spend some holidays with friends. When they arrive, they find that all their companions live completely according to nature; that is all are nudists.