The story revolves around a Basque Roman Catholic priest dedicated to committing as many sins as possible, a death metal salesman from Carabanchel, and the Italian host of a TV show on the occult. These go on a literal "trip" through Christmas-time Madrid to hunt for and prevent the reincarnation of the Antichrist.
The Day of the Beast is a 1995 Spanish-Italian black comedy film co-written and directed by Álex de la Iglesia and starring Álex Angulo, Armando De Razza and Santiago Segura.