La ciudad maldita (known in Italian as La Notte rossa del falcon) is a 1978 Spanish-Italian Spaghetti Western murder mystery film directed by Juan Bosch. The film was written by Alberto De Stefanis, produced by José María Cunillés, scored by Franco Julian, and starring Diana Lorys, Luciano Pigozzi, Roberto Camardiel and Daniel Martín. It is based on the novel Red Harvest, by Dashiell Hammett, inspired in Yojimbo, by Kurosawa, and A Fistful of Dollars, by Sergio Leone.