The Katyn massacre, carried out by the Soviet NKVD in 1940, was only one of many unspeakable crimes committed by Stalin's ruthless executioners over three decades. The mass murder of thousands of Polish officers was part of a relentless purge, the secrets and details of which have only recently been partially revealed.
Unfortunately the movie Stalin and the Katyn Massacre is not yet available on HBO Max.
| Sound | Pierre Vigna DeChamps | Original Music Composer |
| Writing | Olivia Gomolinski | Writer |
| Directing | Cédric Tourbe | Director |
| Editing | Mathieu Blanc | Editor |
| Art | Mathieu Decarli | Graphic Designer |
| Production | Katarzyna Bratuś | Researcher |
| Art | Thierry Murat | Graphic Designer |
| Art | Mathieu Decarli | Art Direction |
| Production | Sarah Baqué | Production Assistant |
| Production | Stanisław Zaborowski | Producer |
| Production | Victor Belyakov | Researcher |
| Sound | Sarah Lelu | Sound Editor |
| Production | Pauline Kerleroux | Researcher |
| Crew | Nikita Petrov | Technical Advisor |
| Crew | Rachel Anquetil | Post Production Supervisor |
| Crew | Olivia Gomolinski | Technical Advisor |
| Sound | Bruno Lagoarde | Sound Mixer |
| Editing | Olivier Cohen | Color Grading |
| Sound | Pierre Deschamps | Original Music Composer |
| Production | Bérengère Sabourin | Production Director |
| Production | François Willig | Production Director |
| Production | Daria Maślona | Production Coordinator |
| Production | Alexandre Hallier | Producer |
| Writing | Cédric Tourbe | Writer |
| Production | Jérémy Pouilloux | Producer |
