El Error (2016)

Detective Condomi enters his office in order to get some money to get a tattoo. But a mysterious man appears out of the shadows and stops him. He confronts the mysterious man, who soon reveals to be himself, from the future. The future Condomi shows a tattoo on his backside, which spells "Mercedes" and tells him that he has been warned. The present Detective Condomi screams that it cannot be, that "Mercedes" y spelled with a "C". But the future Condomi, having fulfilled his mission of warning himself from the past, takes out a gun and shoots himself in the head.