A young drifter working on a river barge disrupts his employers' lives while hiding the fact that he knows more about a dead woman found in the river than he admits.
Two couples of different ages get involved with each other: the younger ones see the deadlocks of the older ones as a gloomy possibility, while the older ones are “renewed” but also immersed even deeper into their own deadlocks. Time does not go back, mistakes are not corrected, and...