The whole intrigue is centered around carte-blanche documents kept in a vault. Whoever fills in the blank becomes the owner of a revue. Big money is involved. The nephew of the owner of the vault is trying to cheat his uncle and have his name in the documents. Everything is even more complicated because the manager of the bank has a finger in the pie, too. Who but a humble bank-teller (Pierre Richard) will ruin the scheme?
The petite waitress Johnny works and lives in a truck-stop, where she's lonely and longs for love. She develops a crush on the garbage truck driver Krassky, although her sleazy boss Boris warns her that he's gay.
Although he is in his thirties, Orlando still feels like a child. He is terrified of the outside world and is stuck in an obsessive relationship with his mother.