Doce hombres sin piedad (1973)
| Release Date: | 1973, March 16 |
| Directors: | Gustavo Pérez Puig |
| Countries: | Spain |
| Production: | TVE, TVE |
| Cast: | Luis Prendes, Roberto Cruz, Fernando Delgado, Sancho Gracia, Manuel Alexandre, Jesús Puente, Rafael Alonso, Carlos Lemos, José Bódalo, Ismael Merlo, José Luis Lespe, José María Rodero |