June and Jennifer Gibbons are twins from the only Black family in a small town in Wales in the 1970s and '80s. Feeling isolated from the community, the pair turn inward and reject communication with everyone but each other, retreating into their own fantasy world of inspiration and adolescent desires. After a spree of vandalism, the girls are sentenced to Broadmoor, an infamous psychiatric hospital, where they face the choice to separate and survive or die together.
Unfortunately the movie The Silent Twins is not yet available on HBO Max.
| Directing | Agnieszka Smoczyńska | Director |
| Production | Ben Pugh | Producer |
| Production | Charlie Morrison | Executive Producer |
| Production | Klaudia Śmieja-Rostworowska | Producer |
| Production | Andrea Seigel | Executive Producer |
| Writing | Marjorie Wallace | Book |
| Production | Joshua Horsfield | Producer |
| Production | Kharmel Cochrane | Casting |
| Production | Anita Gou | Producer |
| Crew | Hazel Holder | Dialect Coach |
| Production | Sian Crisp | Casting Assistant |
| Crew | Siobhan Boyes | Post Production Supervisor |
| Production | Alicia Van Couvering | Producer |
| Production | Michael Reuter | Executive Producer |
| Production | Sebastian Barker | Executive Producer |
| Production | Marjorie Wallace | Executive Producer |
| Production | Letitia Wright | Producer |
| Production | Katie Anderson | Executive Producer |
| Production | Trevor Groth | Executive Producer |
| Production | Beata Rzeźniczek | Executive Producer |
| Production | Tamara Lawrance | Executive Producer |
| Production | Jake Carter | Executive Producer |
| Editing | Agnieszka Glińska | Editor |
| Production | Ewa Puszczyńska | Producer |
| Writing | Andrea Seigel | Screenplay |
| Costume & Make-Up | Katarzyna Lewińska | Costume Design |
| Art | Jagna Dobesz | Production Design |
| Crew | Jarosław Golec | Stunt Coordinator |
| Camera | Jakub Kijowski | Director of Photography |
| Art | Kinga Babczyńska | Set Decoration |
| Costume & Make-Up | Katarzyna Smoter | Costume Supervisor |
| Art | Anna Mocny | Art Direction |
| Visual Effects | Giulia Solia | Visual Effects Producer |
| Visual Effects | Jakub Knapik | Visual Effects Supervisor |
| Sound | Marcin Macuk | Original Music Composer |
| Camera | Tomasz Karnowski | Steadicam Operator |
| Costume & Make-Up | Magdalena Bester | Costume Supervisor |
| Camera | Adam Mendry | Steadicam Operator |
| Costume & Make-Up | Cobbie Yates | Co-Costume Designer |
| Sound | Maria Chilarecka | Sound Recordist |
| Sound | Zuzanna Wronska | Original Music Composer |
| Crew | Michał Krzyżkowiak | Stunts |
| Costume & Make-Up | Błażej Pintara | Hairstylist |
| Production | Żywia Kosińska | Casting |
| Visual Effects | Jean-Michel Boublil | Visual Effects Supervisor |
| Sound | Michał Fojcik | Sound Effects Editor |
| Sound | Matthias Schwab | Sound Re-Recording Mixer |
| Costume & Make-Up | Joanna Bochenska | Makeup Artist |
| Costume & Make-Up | Anna Dąbrowska | Makeup Artist |
| Costume & Make-Up | Pola Guźlińska | Makeup Artist |
| Directing | Magnus von Horn | Second Unit Director |
| Editing | Peter Bernaers | Colorist |
| Production | Bogna Szewczyk-Skupień | Line Producer |
| Crew | Agnieszka Holland | Thanks |
| Production | Marek Skupień | Production Manager |
| Costume & Make-Up | Dumebi Anozie | Hair Designer |
| Costume & Make-Up | Dumebi Anozie | Makeup Designer |
| Visual Effects | Barbara Rupik | Animation |
| Production | Saskia Gigi Duff | Associate Producer |
| Production | Cobbie Yates | Associate Producer |
| Directing | Adam Santura | First Assistant Director |
| Crew | Kaya Kołodziejczyk | Choreographer |
| Directing | Nela Woźniak | Second Assistant Director |
| Directing | Lila Truskolaska | Third Assistant Director |
| Directing | Anne-Sophie Puget | Assistant Director |
| Camera | Łukasz Bąk | Still Photographer |
| Lighting | Konrad Pruski | Gaffer |
| Lighting | Michał Zdęba | Best Boy Lighting Technician |
| Sound | Rafal Pilkowski | Boom Operator |
| Sound | Przemysław Majerowski | Boom Operator |
| Camera | Michał Dymek | Second Unit Director of Photography |
| Directing | Jakub Wielecki | Second Unit First Assistant Director |
| Art | Martin Eichhorn | Title Designer |
| Visual Effects | Aurora Giordano | Visual Effects Coordinator |
| Sound | Marcin Lenarczyk | Supervising Sound Editor |
| Crew | Paweł Pawlikowski | Thanks |
| Crew | Jerzy Skolimowski | Thanks |
| Crew | Wojciech Marczewski | Thanks |
| Crew | Donata Rojewska | Thanks |
| Crew | Kasia Adamik | Thanks |
| Crew | Jakub Duszyński | Thanks |
| Crew | Maciej Pieprzyca | Thanks |
| Crew | Wojciech Smarzowski | Thanks |
| Crew | Michał Oleszczyk | Thanks |
| Crew | Robert Bolesto | Thanks |
| Crew | Waldemar Pokromski | Thanks |
| Crew | Beata Rzeźniczek | Thanks |
| Crew | Magnus von Horn | Thanks |
| Crew | Beata Walentowska | Thanks |
| Crew | Ewa Piaskowska | Thanks |
| Crew | Agata Szymańska | Thanks |
| Crew | Anna Jadowska | Thanks |
| Crew | Denijal Hasanović | Thanks |
| Crew | Paweł Maślona | Thanks |
| Crew | Piotr Trojan | Thanks |
