Higinio en Rosa zijn pas enkele maanden getrouwd wanneer een burgeroorlog uitbreekt. Deze vormt een serieuze bedreiging voor hun leven. Met de hulp van zijn vrouw besluit Higinio een put te graven in hun eigen huis en die te gebruiken als voorlopige schuilplaats.
Ja! de film La trinchera infinita is nu beschikbaar om te kijken op Netflix in Nederland.
| Directing | Jon Garaño | Director |
| Directing | Aitor Arregi | Director |
| Directing | Jose Mari Goenaga | Director |
| Writing | Jose Mari Goenaga | Screenplay |
| Writing | Luiso Berdejo | Screenplay |
| Camera | Javier Agirre Erauso | Director of Photography |
| Sound | Pascal Gaigne | Original Music Composer |
| Art | Pepe Domínguez del Olmo | Production Design |
| Production | Xabier Berzosa | Producer |
| Production | Olmo Figueredo | Producer |
| Production | Iñaki Gomez | Producer |
| Production | Iñigo Obeso | Producer |
| Editing | Laurent Dufreche | Editor |
| Editing | Raúl López | Editor |
| Production | Fernando Larrondo | Executive Producer |
| Production | Carlos Rosado Sibón | Executive Producer |
| Production | Miguel Menéndez de Zubillaga | Executive Producer |
| Production | Jose Mari Goenaga | Executive Producer |
| Production | Birgit Kemner | Executive Producer |
| Art | Gigia Pellegrini | Art Direction |
| Art | Mikel Serrano | Art Direction |
| Costume & Make-Up | Lourdes Fuentes | Costume Designer |
| Costume & Make-Up | Saioa Lara | Costume Designer |
| Sound | Alazne Ameztoy | Sound Recordist |
| Sound | Iñaki Díez | Sound Recordist |
| Sound | Xanti Salvador | Sound Editor |
| Sound | Xanti Salvador | Sound Designer |
| Sound | Nacho Royo-Villanova | Sound Mixer |
| Sound | Xanti Salvador | Sound Mixer |
| Costume & Make-Up | Yolanda Piña | Makeup & Hair |
| Costume & Make-Up | Félix Terrero | Makeup & Hair |
| Costume & Make-Up | Nacho Díaz | Makeup Effects Designer |
| Production | Ander Sistiaga | Production Director |
| Directing | Laura Alvea | Assistant Director |
| Production | Eva Leira | Casting Director |
| Production | Yolanda Serrano | Casting Director |
| Crew | Gaizka Egilegor | Stunt Coordinator |
| Crew | Matías Alejandro | Stunts |
| Directing | Hugo Baena | Second Assistant Director |
| Directing | Ane Muñoz | Script Supervisor |
| Art | Octavio Llorca | Property Master |
| Lighting | Álex Abajo | Gaffer |
| Camera | Iñigo Bach | Key Grip |
| Camera | Ernesto Núñez | Key Grip |
| Sound | Álex F. Capilla | Foley Artist |
| Editing | Natxo Sainz | Color Grading |
| Crew | Natxo Sainz | Post Production Supervisor |
| Visual Effects | David Heras | Visual Effects Supervisor |
| Camera | David Herranz | Still Photographer |
| Art | Iker Ayestaran | Graphic Designer |
