Miguel is a truck driver who dreams of owning a service station. To raise money he agrees to sabotage a truck of his boss' rival, which results in the death of its driver. Miguel gets his station but is haunted by what he did to obtain it.

Miguel, de profesión camionero, quiere prosperar y comprar una estación de servicio por la que pasa habitualmente. Para conseguir el dinero, despeña un camión de una empresa rival. Sólo una persona conoce el delito, la camarera del restaurante donde se reúnen todos los camioneros.