Horror filmmaker Mike Flanagan has been brought onto Amazon Studios' Warhammer 40,000 project, where Henry Cavill is attached to star and executive produce. Flanagan is slated to begin scripting for the adaptation, which Games Workshop confirmed is progressing in its 2026 annual financial report. The deal with Amazon Studios, established in 2024, is described as a long-term partnership, with adaptations expected to take years to develop. Specific commercial details remain confidential under the agreement.
Flanagan is recognized for his work on horror series such as The Haunting of Hill House and The Fall of the House of Usher, as well as films like Gerald's Game and Hush. His involvement suggests a potential tonal alignment with the grimdark science fiction universe of Warhammer 40,000, a universe often compared to the horror film Event Horizon.
Flanagan has previously collaborated with Warhammer enthusiast Rahul Kohli on several projects, raising the possibility of Kohli's voice work from the Warhammer game Boltgun featuring in future adaptations. The report from Games Workshop also highlighted a record year for revenue and profit before tax, despite significant tariffs paid to the USA, a portion of which was later reclaimed following a supreme court ruling.