The credits include a page of Spiritual Help ("Ayuda Espiritual") which lists: Nicolas Roeg, Henry James, The Exorcism of Hugh (1972), director Sergio Martino, Spanish director Eloy de la Iglesia, The Centerfold Girls (1974), David Cronenberg, Donald Cammell, Picnic at Hanging Rock (1975), The Entity (1982), singing group Los Iniciados, horror writer T.E.D. Klein, writer/director Sebastián De Caro, Dust Devil (1992), William Finley, Marilyn Burns and classic rock station KGB San Diego.
Laura Caro's debut.