Juan y Medio

An honest and humble gypsy lives in a poor neighborhood with his family until something unexpected changes his life forever.

A group of children find a magic stone that transports them to the XII century.

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.