In a small Spanish town, during the Christmas holidays, a group of rich old ladies organize a peculiar event that consists of inviting a homeless person to sit down to dinner at their wealthy table. Plácido, a humble worker, is hired by the organizers to participate in a parade with his three-wheeled vehicle, a seemingly simple mission that will not be easy for him to accomplish.

In this lighthearted crime comedy, Nicolas is a Barcelona ice cream vendor who inadvertently helps a friend who has just committed a robbery. He is chased by several shady underworld characters trying to get their hands on the stolen loot.