500 Pesetas con Pelotazo is a Spanish documentary about hard rock and heavy metal venues in the Community of Madrid during the 1970s, 1980s and 1990s. Directed by Leo Cebrián Sanz, the film explores how these clubs shaped the social and musical life of the period through testimonies from people connected to venues such as Osiris, Piscis, Barrabás and Canciller. The documentary focuses on collective memory, youth culture and the role of rock venues as spaces of leisure and identity.