Isi/Disi - Amor a lo bestia

The film stars Santiago Segura and Florentino Fernández as the title characters Isi and Disi, two AC/DC-loving metalhead friends from Leganés, alongside Jaydy Michel as the Mexican university student Vanessa.

Singer-songwriter Joaquín Sabina appears in a small role playing himself, performing the film's main theme song in a concert scene shot at the Cubierta de Leganés.

The screenplay was written by Joaquín Górriz and Miguel Ángel Fernández, and the film was directed by Chema de la Peña.

The production was backed by Lolafilms and MTV Films Europe in association with Intuition Films, with participation from Spanish broadcasters TVE and Canal+, on a budget of €3.6 million.

Released theatrically in Spain on 23 July 2004 by United International Pictures, it became the second highest-grossing Spanish film domestically that year.

The film received mixed-to-negative reviews: El País critic Casimiro Torreiro called its humor coarse and its patriarchal tone something that made it inadvisable for sensible viewers, while Variety's Jonathan Holland noted the unimaginative script was offset by the cast's evident enthusiasm and star power.

The film received two Goya Award nominations, for Best Song and Best Sound.

The film spawned a sequel titled Isi/Disi: alto voltaje, and its soundtrack was also released on CD under the same title as the movie.