In seven different parts, Godard, Ivens, Klein, Lelouch, Marker, Resnais, and Varda show their sympathy for the North-Vietnamese army during the Vietnam War.

Stephane (Victor Lanoux) is the mayor of a small village. He is also the manager of the tannery which provides the inhabitants with work. In a fit of anger, he kills his wife (Edith Scob). A judge (Jean Carmet) tries to prove his culpability, but it's not an easy task, because there is a political and social pressure.

A couple in a hotel room in Brussels. A painting by Brueghel. In this painting, a mystery.

Vincent and Olivier have an intense, rocky relationship: Vincent evades tenderness, just as he does desire, forcing the couple to hunt for a third partner to participate in their sexual games. Olivier has a background in the theater. He believes in, but is preoccupied by their relationship; he wants to free Vincent from the ghosts haunting him. But Vincent is locked into the past. His father, a pilot, was killed in a plane accident. Vincent’s job is a strange, uncommon one that plunges him deep into contemplation from which no one can make him budge: he deciphers plane disaster recordings. Vincent’s unconscious repression is so powerful that he hasn’t even recognized the link between his father’s death and his work. It will take the stormy encounter with Olivier for Vincent to obtain his ‘black box.’ Indeed, the two young men come to life through their connection with each other, a connection which shatters the framework of typical love stories.