Henry Cavill says the Warhammer 40,000 series at Amazon is "going really well." He gave a short update in a new interview with Inverse, and while there's still no release date and no cast beyond him, he made it clear he's still deep in it.
It's not a big reveal. But for a project that's been quiet for a long time, any word from the man himself is worth writing down. So here's exactly what he said, what's actually confirmed, and what still isn't.
What Cavill said
The interview was mostly about games. Asked about his favourites, Cavill said: "So: Skyrim, Warhammer, Red Dead Redemption II, and XCOM." Then he added: "And I said I would stop, but I have to say World of Warcraft."
When it got to the series, he said it's "going really well," and then:
"Obviously near and dear to my heart, Warhammer. So it's one of those things which I want to make sure is absolutely perfect."
He also said they're "protecting the IP whilst also telling the best story we can possibly tell," which he said "will lead to better stories."
And on Mike Flanagan, the writer and director known for The Haunting of Hill House, Cavill said he "is an incredible partner. He's such an enormously talented man."
That's it. No dates, no names, no footage. But for a guy who's famously careful about this project, saying it's going well and calling Flanagan a partner is about as much as we usually get.
What's actually confirmed
- Amazon has the rights. Amazon got the film and TV rights to Warhammer 40,000 from Games Workshop. The deal was first announced in December 2022.
- Cavill is the star and an executive producer. That's been part of it since the first announcement, and he's confirmed again that he's still attached.
- It's a live-action series for Prime Video.
- Mike Flanagan is on board. He joined in July 2026 after a deal with Prime Video, and Games Workshop's own financial report said his first story outlines were done, with script work next. Cavill now calls him a partner.
- Cavill is in it, but who he plays is a secret. He confirmed in August he's both acting and producing, but he hasn't said which character.
What Flanagan has said
Flanagan, the guy behind The Haunting of Hill House and Midnight Mass, has been careful too. Talking to Deadline, he said they found "a very cool and unexpected on-ramp into it." That's the most anyone has said about where the story starts, and it's still not much.
He also said, "I'm sworn to secrecy on all of it," and "I'm having the time of my life working on it." As Collider reported, he pointed to the size of the setting, with roughly 700 novels plus the games and everything else, to show how big the job is.
And the best line: "Henry Cavill would be furious if I divulged anything about what we're working on." Fair enough.
What's NOT confirmed
This is the part to keep in mind every time you see a "Warhammer show news" headline:
- No release date. Not even a year.
- No cast list beyond Cavill. Any names you see floating around are guesses.
- No story details. Beyond Flanagan's "unexpected on-ramp," nobody official has said which part of the 40K setting it covers, which Chapter, or which characters.
- No trailer or footage.
Games Workshop doesn't say much either. It has stayed quiet on the details, and the updates mostly come from Cavill himself in interviews like this one.
Why fans care so much
Cavill isn't a celebrity who just signed on for a paycheck. He's a real Warhammer hobbyist who paints miniatures, and he's talked about it for years. That's why every small comment from him gets picked apart. His line about wanting it to be "absolutely perfect" fits with how he's always talked about the project.
The setting is huge too. Forty thousand years in the future, a dying Emperor on the Golden Throne, Space Marines, Chaos, the Horus Heresy, and ten thousand years of grimdark history. There's a lot to choose from, and nobody knows yet which part they'll start with.
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Get up to speed on the lore
If you're new to 40K and want to know who's who before the show finally arrives, our lore pages are a good place to start. Begin with the Emperor of Mankind, then the Horus Heresy, the civil war that shaped everything. After that, our guide to all 20 Primarchs covers the Emperor's sons, including Roboute Guilliman and Horus himself. And for the bad guys, there's the Chaos Gods and Abaddon the Despoiler.
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The Horus Heresy books are where a lot of fans started. Horus Rising by Dan Abnett is book one, and it's an easy way in. If the show makes you want to try the hobby like Cavill does, the Warhammer 40,000 Introductory Set is the cheap starting point. And if you'd rather play than paint, Space Marine 2 is the closest thing to seeing Space Marines on screen right now.
FAQ
When is the Warhammer 40,000 Amazon series coming out?
There's no release date. Amazon and Games Workshop haven't announced one, not even a year.
Is Henry Cavill still in the Warhammer series?
Yes. He's the star and an executive producer, and in his latest interview he said the project is "going really well."
Who else is in the cast?
No one else has been officially announced.
Sources
- SuperHeroHype (Yahoo): Warhammer 40,000 just got the latest update from Henry Cavill (citing Inverse) yahoo.com
- Variety: Henry Cavill's Warhammer 40,000 series in development variety.com
- Collider: Henry Cavill Warhammer 40K series update, Mike Flanagan collider.com
- PC Gamer: Mike Flanagan says Henry Cavill would be furious if he shared details pcgamer.com
- ScreenRant: Henry Cavill and Mike Flanagan's Warhammer 40K series screenrant.com
Written by the WIZY creator
A lifelong gamer and Warhammer painter, and the maker of the WIZY RPG game. I write about games, hardware, Warhammer and crypto in plain English, and I check every fact against its source.
