Lançado: Nov 29, 1978
Tempo de Execução: 91 minutos
Gênero: Faroeste, Thriller, Terror
Estrelas: Chet Bacon, Diana Lorys, Luciano Pigozzi, Roberto Camardiel, Antonio Mayans, Daniel Martín
Crew: Juan Bosch (Director), Juan Bosch (Writer), Alberto De Stefanis (Writer), Dashiell Hammett (Novel), José María Cunillés (Producer), Antonio Girasante (Producer)