Een ambitieuze jonge journalist ontdekt de gruwelijke slachting van 22.000 Poolse officieren tijdens de Tweede Wereldoorlog. Een geheim die verborgen gehouden werd gedurende vele vele jaren.
Nee, helaas is The Last Witness nog niet beschikbaar op Netflix in Nederland.
| Production | Laurence Brown | Executive Producer |
| Directing | Piotr Szkopiak | Director |
| Writing | Piotr Szkopiak | Writer |
| Writing | Paul Szambowski | Writer |
| Production | Carol Harding | Producer |
| Production | Andrew Boswell | Executive Producer |
| Production | Grant Bradley | Executive Producer |
| Production | Edoardo Bussi | Executive Producer |
| Production | Guy Collins | Executive Producer |
| Production | Fred Hedman | Executive Producer |
| Production | Steve Hodges | Executive Producer |
| Production | Maggie Monteith | Executive Producer |
| Production | Joe Osunsanmi | Executive Producer |
| Production | Chris Reed | Executive Producer |
| Production | Michael Ryan | Executive Producer |
| Production | Alex Pettyfer | Co-Producer |
| Sound | Bartosz Chajdecki | Original Music Composer |
| Camera | Edward Ames | Director of Photography |
| Editing | Jo Dixon | Editor |
| Art | Nick Turner | Production Design |
| Production | Jeremy Zimmermann | Casting |
| Costume & Make-Up | Hilary Hughes | Costume Design |
| Costume & Make-Up | Melanie Lindsey | Hair Designer |
| Costume & Make-Up | Melanie Lindsey | Makeup Designer |
| Costume & Make-Up | Lilian Komor | Makeup & Hair |
| Costume & Make-Up | Natalie Melling | Makeup & Hair |
| Costume & Make-Up | Shamirah Sairally | Makeup & Hair |
| Costume & Make-Up | Amy Wilkinson | Makeup & Hair |
| Costume & Make-Up | Ella Noble-Jones | Assistant Makeup Artist |
| Production | Deborah Aston | Production Manager |
| Directing | Grantly Butters | First Assistant Director |
| Art | Daniel Elcock | Dressing Prop |
| Art | Tom Holden | Dressing Prop |
| Art | Jenni Payne | Graphic Designer |
| Crew | James Darnbrough | Scenic Artist |
| Art | Katy Hooper | Standby Art Director |
| Art | Phil King | Storyboard Artist |
| Art | Pete Williams | Storyboard Artist |
| Sound | James Trusson | ADR Recordist |
| Sound | Peter Styles | Boom Operator |
| Sound | Ricky Butt | Foley Artist |
| Sound | Sophia Hardman | Foley Mixer |
| Sound | Joseph Stracey | Sound Effects Editor |
| Sound | Billy Bannister | Sound Mixer |
| Sound | Tim Cavagin | Sound Re-Recording Mixer |
| Sound | Aran Clifford | Sound Re-Recording Mixer |
| Sound | Craig Irving | Sound Re-Recording Mixer |
| Sound | Lee Herrick | Supervising Sound Editor |
| Crew | Parag Chaudhari | Compositor |
| Crew | Jitesh Gohil | Compositor |
| Crew | Jitu Naik | Compositor |
| Crew | Suyog Pore | Compositor |
| Visual Effects | Jagdish Kini | 3D Generalist |
| Visual Effects | Trilochan Naik | 3D Generalist |
| Visual Effects | Biswal Miraj | 3D Generalist |
| Visual Effects | Clwyd Edwards | Visual Effects Producer |
| Visual Effects | Brooke Lyndon-Stanford | Visual Effects Supervisor |
| Production | Jo Harris | Casting Assistant |
| Production | Irene Ilias | Casting Associate |
| Costume & Make-Up | Suzanne Bolton | Costume Supervisor |
| Editing | Michelle Cort | Colorist |
| Editing | Tom Cairns | Digital Intermediate Assistant |
| Production | Paul Honeyghan | Location Manager |
| Sound | Jan Sanejko | Orchestrator |
| Crew | Neil Mountain | Armorer |
| Crew | Emily Prieditis | Floor Runner |
| Crew | Jake Edmonds | Health and Safety |
| Production | David Forde | Production Assistant |
| Production | Julia Higginbottom | Production Coordinator |
| Crew | Daniela Cazmal | Translator |
| Crew | Arseniy Herasymiv | Translator |
| Camera | Dan Hooton | Camera Trainee |
| Camera | Dan Cain | Digital Imaging Technician |
| Lighting | Michael Bonnar | Electrician |
| Lighting | Craig Emery | Electrician |
| Lighting | Alice Stephens | Electrician |
| Lighting | Luke Trevena | Electrician |
| Camera | Gordon McMillan | First Assistant Camera |
| Lighting | Peter Trevena | Gaffer |
| Directing | Sharon Ranger | Script Supervisor |
| Camera | Matthew French | Second Assistant Camera |
| Camera | Joe De Kadt | Still Photographer |
