Michel Piccoli, Romy Schneider, Lea Massari, Gérard Lartigau, Jean Bouise, Boby Lapointe, Hervé Sand, Jacques Richard, Betty Beckers, Dominique Zardi, Gabrielle Doulcet, Roger Crouzet, Henri Nassiet, Claude Confortès, Jerry Brouer
The mind of Pierre Bérard, a successful middle-aged architect, is torn between his unstable present with Hélène, his younger lover, and his happy memories of the past with Catherine, his ex-wife; but his true destiny awaits him at a crossroads on his way to Rennes…