In a small provincial town, students meet at a party organized by one of them, and share their thoughts on the difficult year they are leaving : the preparation of high school diploma.
A young and hapless Antwerp thief, working for a gang led by leather-clad Philippe Clay, quarrels with his boss and kills him during a fight. Enlisting his sister's help, he tries to get rid of the body in the harbour, - attracting the attention of a night watchman who seeks to profit from the situation
Amid a revolution in a South American mining outpost, a band of fugitives - a roguish adventurer, a local hooker, a priest, an aging diamond miner and his deaf-mute daughter - are forced to flee for their lives into the jungle. Starving, exhausted and stripped of their old identities, they wander desperately lured by one deceptive promise of salvation after another.
Lyria, a faded beauty who runs a seedy waterfront bar, is madly in love with Bob, a crooked attorney. Bob can't bring himself to confess his love for Minnie, the pretty daughter of Simon, a safe cracker. In order to run away with her, Bob, one of the masterminds of a big-time robbery, betrays his friends. But Lyria, who has found out what is happening, makes Minnie fall into a deadly trap.
