hen porn director Pablo reluctantly breaks up with his boyfriend, Juan, he encourages him to stay in touch. Juan moves away to live in a lighthouse and eventually writes his ex, but in the interim Pablo has taken up a psychotic new lover, Antonio (Antonio Banderas). Antonio intercepts their correspondence and flies into a towering rage, terrifying Pablo but inspiring him creatively as he works on a play about his transsexual sister.

Overview from themoviedb.org