Existió otra humanidad
| MPAA Rating: | NR |
| Genre: | Documentary, Sci Fi |
| Country: | Spain |
| Produced By: | Antonio Irles, Ismael GonzÁLez |
| Directed By: | Julián Marcos |
| Written By: | Juan José Benítez, Ismael González |
| Cast: | Fernando Rey, Manuel Bautista Aranda, Javier Cabrera, Basilio Ochuya, Santiago Agurto, Alejandro Pezzia, Ismael González, Francisco Rabal |
| In Theaters: | Jul 19, 1978 |
| Runtime: | 1 hour 30 minutes |
Followers: 0