Colombo (Javier Gutiérrez) works in a garage 24/7 and supplements his meager salary by dealing in marijuana. Mario (Luis Zahera), a peculiar guy who is an aviculturist, who unexpectedly appears in the garage, hires him as a driver to go to the Costa Brava to see the storks. But when he arrives at his destination, he tells him that the birds have changed their migratory route towards the Danube Delta in Romania. Mario needs to get there. And Colombo needs the money. Hiding their true motives, they embark on a journey that will lead them to get to know each other better and confront themselves.