A group of rich businessmen and military officers who are partying in an old castle are spared when a nuclear war ravages the earth. When they venture out into the nearest town to search for food and supplies, they find most of the residents blinded, and soon they discover the existence of a sinister group called The People Who Own The Dark.
Unfortunately the movie The People Who Own the Dark is not yet available on HBO Max.
| Writing | Vicente Aranda | Screenplay |
| Production | José Luis Renedo | Producer |
| Directing | León Klimovsky | Director |
| Production | Salvadore Romero | Producer |
| Writing | Gabriel Moreno Burgos | Screenplay |
| Writing | Joaquim Jordà i Català | Screenplay |
| Editing | Soledad López | Editor |
| Camera | Miguel Fernández Mila | Director of Photography |
| Costume & Make-Up | Mercedes de Segovia | Costume Design |
| Art | Tony Pueo | Art Direction |
| Art | José Algueró | Set Decoration |
| Sound | Miguel Asins Arbó | Original Music Composer |
| Writing | Gabriel Moreno Burgos | Story |
| Art | Juan Alonso | Art Direction |
