Guillermo (Raúl Mérida) is a passionate young college surf casually discovering an old photographic film. In the photographs are enigmatic images and a familiar face, leading Guillermo to embark on a perilous investigation with the help of Daniela, a student from Fine Arts, and his brother, a computer expert. None of them is aware that such research can change their lives forever.

At the death of his father, Paulo, the youngest son, will have to be in charge of his mentally handicapped brother Daniel. Based on the novel by Bernardo Atxaga.