Lluc Sky Walker (2015)

Lluc, a gray and embittered man, works changing the street lamps on top of a crane. One day receives an unexpected medical diagnosis: he has little time to live. He has never done anything to please anyone, so he realizes while preparing its own burial, that maybe nobody would accompany him in this farewell ceremony. At least, before he meets Martí, a homeless obsessed with Star Wars. Their journey will lead them to the desert in Tunisia, where there are the ruins of the set in which the legendary film was shot.