As Dominique Marceau is being tried for the murder of Gilbert Tellier, accounts by different witnesses paint a picture of the kind of relationship the two used to share.
A trucker encounters a dead body on the road home. He reports the incident to the police, who suspect that Jean was responsible for the death, and his new truck is impounded. To make matters worse, the man's widow accuses him of having robbed her husband, and a gang of sinister crooks are also harassing him.
Pierre Cousin, a depressive compositor, wants to die. After five vain attempts at committing suicide, he decides to hire professional hit men to do the job on him. But as he's waiting for death, he accidentally saves a suicidal young woman's life... and falls in love. Having suddenly found a reason to live, he now fears the killers he himself hired. Is there still time to call off his contract?
