Mauricio Rosencof en de voormalige Uruguayaanse minister van Defensie Eleuterio Fernández Huidobro worden jarenlang opgesloten tijdens de militaire dictatuur in hun land, wanneer ze opkomen voor de stedelijke guerrillabeweging Tupamaros. Hun gevangenschap duurt bijna twaalf jaar, van 1973 en 1985. Ze worden overgebracht van barak naar kazerne, geïsoleerd en gemarteld. Toch worden ze in leven gehouden als gijzelaars van het militaire regime. In 1985, na de komst van de democratie in Uruguay, wordt de Tupamaros een legale politieke beweging.
Ja! de film La noche de 12 años is nu beschikbaar om te kijken op Netflix in Nederland.
| Directing | Álvaro Brechner | Director |
| Writing | Álvaro Brechner | Writer |
| Crew | Carlos Catalán | Cinematography |
| Sound | Federico Jusid | Original Music Composer |
| Editing | Irene Blecua | Editor |
| Editing | Nacho Ruiz Capillas | Editor |
| Production | Gerardo Herrero | Producer |
| Directing | Angie Paul Risque | Additional Second Assistant Director |
| Writing | Mauricio Rosencoff | Book |
| Writing | Eleuterio Fernández Huidobro | Book |
| Production | Daniela Alvarado | Delegated Producer |
| Production | Javi Barboza | Producer's Assistant |
| Production | Mariela Besuievsky | Producer |
| Production | Claudio Delgado | Producer's Assistant |
| Production | Sofía Giambruno | Producer's Assistant |
| Production | Philippe Gompel | Producer |
| Production | Birgit Kemner | Producer |
| Production | Inés Mendez Koncke | Producer's Assistant |
| Production | Juanan López | Production Assistant |
| Production | Cecilia Mato | Executive Producer |
| Production | Simon Ofenloch | Associate Producer |
| Production | Lucía Pittaluga | Producer's Assistant |
| Production | Vanessa Ragone | Executive Producer |
| Production | Vanessa Ragone | Producer |
| Production | Mariana Secco | Executive Producer |
| Production | Fernando Sokolowicz | Producer |
| Production | Stéphane Sorlat | Associate Producer |
| Production | Inés Errandonea | Casting |
| Production | Juana Martínez | Casting |
| Production | Laura Musso | Production Designer |
| Art | Daniela Calcagno | Art Direction |
| Art | Laura Musso | Art Direction |
| Art | Paula de Granvar Palomares-Martínez | Set Decoration |
| Costume & Make-Up | Alejandra Rosasco | Costume Designer |
| Costume & Make-Up | Susana Ameglio | Assistant Makeup Artist |
| Costume & Make-Up | Luciana Díaz | Assistant Makeup Artist |
| Costume & Make-Up | Almudena Fonseca | Makeup Artist |
| Costume & Make-Up | Sandra Gianini | Assistant Makeup Artist |
| Costume & Make-Up | Kenyar Padilla | Hairstylist |
| Costume & Make-Up | Antonia Pérez | Assistant Hairstylist |
| Costume & Make-Up | Antonia Pérez | Assistant Makeup Artist |
| Production | Veronica Andrich | Production Manager |
| Production | Maria Ferrer Fernandez | Assistant Production Manager |
| Production | Josean Gómez | Production Manager |
| Crew | María Merediz | Post Production Supervisor |
| Directing | Inés Errandonea | Second Second Assistant Director |
| Directing | Diego Ferrando Mazzotti | Second Assistant Director |
| Directing | Isabel Ginés | Second Assistant Director |
| Directing | Javier Petit | First Assistant Director |
| Directing | Paula Salañer | Third Assistant Director |
| Directing | Santiago Turell | Assistant Director |
| Art | León Bigiu | Set Dresser |
| Art | Marcelino Carballo | Props |
| Art | Maria Belen Cirio | Assistant Art Director |
| Art | Eva Garcia-Tapia Pradoux | Painter |
| Art | Javier Granado | Property Master |
| Art | Paula de Granvar Palomares-Martínez | Assistant Set Decoration |
| Art | Paula de Granvar Palomares-Martínez | Set Dresser |
| Art | Nicolás Hernández | Props |
| Art | Ricardo Molina | Props |
| Art | Ana Palazón | Assistant Art Director |
| Art | Alberto Perdigón | Props |
| Art | Alberto Perdigón | Set Dresser |
| Art | Julio César Poblado | Construction Coordinator |
| Art | Oriel Pérez | Props |
| Art | Carlos Ramón Almenar | Set Dresser |
| Art | Agustín Marquez Rossi | Assistant Art Director |
| Art | Eider Ruiz | Assistant Art Director |
| Sound | Laurent Chassaigne | Sound Re-Recording Mixer |
| Sound | David de la Cruz | Sound Assistant |
| Sound | Eduardo Esquide | Sound |
| Sound | Álex F. Capilla | Foley Artist |
| Sound | Gabriel Guerrero | Boom Operator |
| Sound | Paloma Huelin Izquierdo | Sound Assistant |
| Sound | Martín Jiménez Sánchez | Assistant Sound Editor |
| Sound | Jaime Lardies | Boom Operator |
| Sound | Francesco Lucarelli | Sound Editor |
| Sound | César Molina | ADR Editor |
| Sound | Daniel Rincón García | Assistant Sound Editor |
| Sound | Alvaro Rivero | Boom Operator |
| Sound | Nacho Royo-Villanova | Sound Re-Recording Mixer |
| Sound | Nacho Royo-Villanova | Sound |
| Sound | Nacho Royo-Villanova | Supervising Sound Editor |
| Sound | Sergio Testón | Foley Recordist |
| Sound | Sergio Testón | Sound Re-Recording Assistant |
| Sound | Martín Tourón | Sound Director |
| Sound | Federico Moreira | ADR Recordist |
| Crew | Reyes Abades | Special Effects |
| Crew | Oscar Altamirano | Special Effects Technician |
| Crew | Pedro Barrios | Special Effects Technician |
| Crew | Constanza Cundom | Special Effects Technician |
| Crew | Eduardo Cundom | Special Effects Coordinator |
| Crew | Carlos Gomez | Special Effects Technician |
| Crew | María José Palermo | Special Effects Technician |
| Visual Effects | Pablo Cano Al Meshhedani | Digital Compositor |
| Visual Effects | Carlos Claramunt | Digital Compositor |
| Visual Effects | Ramón Daza | Digital Compositor |
| Visual Effects | Dally Garcia | Digital Compositor |
| Visual Effects | Pablo Morán | Digital Compositor |
| Visual Effects | Curro Muñoz | Visual Effects Supervisor |
| Visual Effects | Víctor Palacios López | Digital Compositor |
| Crew | Pedro Barrios | Stunt Driver |
| Crew | Lorenzo Casares | Stunt Double |
| Crew | Eduardo Cundom | Stunt Driver |
| Crew | Roberto Freire | Stunt Double |
| Crew | Ignacio Herráez | Stunt Double |
| Crew | Fernando Martín Maestro | Stunt Double |
| Crew | Eduardo Moratilla | Stunt Double |
| Crew | Carlos Nieto-Balboa | Stunt Coordinator |
| Crew | José Antonio Oña Sánchez | Stunt Double |
| Crew | Alejandro Pantany | Stunt Double |
| Crew | Ricardo Rocca | Stunt Double |
| Crew | Juan José Rodríguez | Stunt Double |
| Lighting | Leandro Alfaro | Electrician |
| Camera | Marco Alonso Monedero | Second Assistant Camera |
| Camera | Dario Alonso | Assistant Camera |
| Crew | Roman Benvenuto | Video Assist Operator |
| Camera | Ismael Blanco | First Assistant Camera |
| Camera | Carlos Bolsi | Digital Imaging Technician |
| Camera | Lucía Martínez Breccia | Assistant Camera |
| Lighting | Álvaro Cuevas | Gaffer |
| Camera | Veronica D'Alessio | Camera Trainee |
| Camera | David Echeverría | Steadicam Operator |
| Camera | Rodrigo Arcos Gambetta | Camera Operator |
| Camera | Leandro Gomez | First Assistant "C" Camera |
| Crew | Txema Herrera | Video Assist Operator |
| Lighting | Isaías Ibáñez | Gaffer |
| Camera | Germán Lorenzo | Digital Imaging Technician |
| Camera | Raúl Manchado | Steadicam Operator |
| Lighting | Sebastián Osinaga | Electrician |
| Camera | Matías Rey | Assistant Camera |
| Camera | Diego Roche | Assistant Camera |
| Camera | Álvaro Ruiz | Second Unit Director of Photography |
| Camera | Álvaro Ruiz | Camera Operator |
| Camera | Susana Siscart | Second Assistant Camera |
| Camera | Marcel Tizón | Grip |
| Lighting | Guillermo Trochón | Electrician |
| Camera | Pablo Vera | Assistant Camera |
| Camera | César Zayas | Assistant Camera |
| Camera | Virginia Zunino | First Assistant Camera |
| Production | Héctor P. Adeva | Extras Casting |
| Costume & Make-Up | Sandra Arroniz | Wardrobe Assistant |
| Costume & Make-Up | Javier Bernal Belchí | Costumer |
| Costume & Make-Up | Iria Cabado | Costumer |
| Costume & Make-Up | Mariana Dosil | Assistant Costume Designer |
| Costume & Make-Up | Gara Hamad | Costume Supervisor |
| Costume & Make-Up | Florencia Mena | Wardrobe Assistant |
| Costume & Make-Up | Nuria Santos del Hierro | Set Costumer |
| Costume & Make-Up | María Eugenia Vidal | Wardrobe Assistant |
| Editing | Chema Alba | Colorist |
| Editing | Elena Araco | Editorial Services |
| Production | Mariana Bomba | Post Production Coordinator |
| Editing | Luis Escalada | Digital Conform Editor |
| Production | Yolanda Hurtado | Post Production Coordinator |
| Editing | Javier Martín Penagos | Assistant Editor |
| Editing | Pablo Polo | Editorial Services |
| Production | Virginia Chappe | Assistant Location Manager |
| Production | Matilde Lopez Espasandin | Assistant Location Manager |
| Production | Jean Paul Gaucher | Location Manager |
| Production | Miguel Iturralde | Location Manager |
| Production | Pablo Peón | Location Manager |
| Sound | Bori Albero | Musician |
| Sound | Vladimir Angelove | Orchestrator |
| Sound | Alfred Artigas | Musician |
| Sound | Juan Berbín | Musician |
| Sound | Marta Cardona | Musician |
| Sound | Miquel Àngel Cordero | Musician |
| Sound | Juan Cortés | Music Programmer |
| Sound | Juan Cortés | Music Sound Design and Processing |
| Sound | Juan Esteban Cuacci | Musician |
| Sound | Gustavo Gini | Orchestrator |
| Sound | Marcelo Mercadante | Musician |
| Sound | Carlos Montfort | Musician |
| Sound | Vero Navas | Music Supervision Assistant |
| Sound | Joan Antoni Pich | Musician |
| Crew | Sílvia Pérez Cruz | Additional Music |
| Sound | Emiliano Roca | Musician |
| Sound | María Ulled | Music Producer |
| Sound | José Vinader | Sound Recordist |
| Sound | José Vinader | Sound Mixer |
| Directing | Flavia Quartino | Script Supervisor |
| Production | Nano Arrieta | Finance |
| Production | Cristina Gómez | Production Secretary |
| Production | Nora Gómez | Accountant |
| Crew | Judith V. Malamud | Legal Services |
| Crew | Iban Manzano | Creative Consultant |