Werwulf: Robert Eggers Is Turning the Werewolf Genre Into His Next Obsession

Robert Eggers has spent the last decade making films that feel like they were excavated rather than written. The Witch conjured 17th-century New England through whisper-thin dialogue and candlelit frames. The Lighthouse trapped two men in a cramped tower and let madness do the rest. The Northman dragged a Viking revenge saga through mud and blood with the patience of a myth being told around a fire. And Nosferatu, his most commercially successful film at over $150 million worldwide on a $50 million budget, proved that his obsessive commitment to period detail could work at scale.

Now he’s turning that obsession toward the werewolf.

Werwulf arrives in theaters on December 25, 2026, and if the early details are any indication, Eggers is planning to do to lycanthropy what he did to vampirism: strip away a century of pop-culture familiarity and drag the monster back to the folklore that made it terrifying in the first place.

The Nosferatu pipeline

The production story behind Werwulf reads like a studio fast-tracking a director they know they can’t afford to lose. Focus Features, which distributed Nosferatu, moved Eggers directly into pre-production on the new film before the old one had even finished its theatrical run. The strategy is obvious: keep the creative momentum going while the ensemble is still available.

And what an ensemble it is. Aaron Taylor-Johnson, who played the supportive Friedrich Harding in Nosferatu, upgrades to lead as a feral farmer haunted by transformation. Lily-Rose Depp, who played Nosferatu’s Ellen, is now his wife. Willem Dafoe, who delivered one of the year’s great performances as the occultist Von Franz, returns as a ruthless beast hunter. Ralph Ineson, who played the menacing Harding in Nosferatu, appears as a local villager. Bodhi Rae Breathnach rounds out the cast.

The decision to reunite the Nosferatu group speaks to something practical as much as creative. These actors already understand Eggers’ process: the dialect coaching, the period-accurate movement direction, the patience required when a director insists on shooting by natural light or recording dialogue in a language that hasn’t been spoken casually in 700 years. Getting them back together quickly means they don’t have to relearn the rhythm.

Filming in the language of the 13th century

Eggers co-wrote the screenplay with Sjón, the Icelandic poet who collaborated on The Northman. Their approach to Werwulf’s dialogue follows the same principle Eggers has used in every film: period accuracy isn’t a suggestion, it’s a requirement. The characters speak in Old English, translated and annotated from source material. The film’s title itself is spelled the way a medieval scribe would have written it.

This isn’t academic affectation. Eggers has talked in interviews about how the language shapes the performances. When actors speak in a register that feels genuinely foreign to modern ears, their body language changes. Their posture shifts. Their gestures become more deliberate. The words demand a physical commitment that contemporary dialogue doesn’t require. It’s a constraint that produces results other directors can’t replicate because they won’t do the work.

The production also shot entirely on 35mm film in Super 35 format at a boxy 1.37:1 aspect ratio, the same ratio used in Hollywood before widescreen became standard in the 1950s. Eggers developed a unique grain structure that layers black-and-white film texture onto color stock, creating an image that feels like a memory rather than a photograph. He initially considered shooting the entire film in black and white, but ultimately decided against it. The color, in this case, serves a purpose: it makes the blood look like blood, and that matters when the film’s tagline describes it as “the darkest and most visceral” thing Eggers has ever made.

What the werewolf genre actually needs

Few movie monsters offer filmmakers as much creative freedom as the werewolf. Vampires have rules. Zombies have rules. Even ghosts tend to follow a logic that audiences understand. Werewolves are wilder. The transformation is inherently physical and uncomfortable, the curse is involuntary, and the monster itself is an animal operating on instinct rather than malice.

That freedom has produced some of horror’s most interesting films. The 1941 Wolf Man established the mythology that audiences still associate with cinematic lycanthropy: the full moon, the silver bullet, the tragic victim who becomes the thing they fear most. The Howling and An American Werewolf in London reinvented the genre in the 1980s with practical effects that still hold up. Ginger Snaps used the werewolf metaphor to explore adolescent body horror. Dog Soldiers turned lycanthropy into military action.

But the genre has also produced a lot of lazy work. The Underworld franchise turned werewolves into action figures. Twilight made them heartthrobs. Direct-to-video releases have treated the transformation as an excuse for cheap gore. The werewolf has been done badly so many times that audiences have learned to lower their expectations.

Eggers doesn’t lower expectations. He raises them until they’re uncomfortable and then pushes further. His version of the werewolf, based on everything we know so far, won’t be the tortured-soul-managing-a-curse narrative that Hollywood has recycled since the 1940s. It’ll be something closer to the original folklore: a creature that’s dangerous not because it’s misunderstood but because it’s genuinely, physically transformed into something that wants to kill.

The medieval English setting gives Eggers something his previous films have all had but never quite like this: a world where the supernatural is woven into daily life. In The Witch, the devil was a possibility that the family argued about. In Nosferatu, the vampire was a lurking presence that most characters refused to believe in. In Werwulf, set in a century when people genuinely believed in shapeshifters, the horror isn’t whether the monster exists. It’s what happens when everyone around you knows it does and decides you’re the one who’s become it.

The Kubrick comparison

Multiple critics have compared Eggers to Stanley Kubrick, and the comparison holds up better than most director-to-Kubrick analogies. Like Kubrick, Eggers is a perfectionist who controls every element of his films’ visual and auditory language. Like Kubrick, he chooses subjects that allow him to explore obsession, control, and the limits of human endurance. And like Kubrick, he makes films that feel like they exist outside of time, as if they could have been made in any decade because they’re not chasing trends.

The Kubrick comparison is particularly apt for Werwulf. Kubrick’s Barry Lyndon, shot entirely by candlelight using custom lenses, is probably the closest precedent for Eggers’ approach to period filmmaking. Both directors treat historical accuracy not as a constraint but as a creative tool. The 1.37:1 aspect ratio, the 35mm grain, the Old English dialogue, these aren’t affectations. They’re the method by which Eggers creates a world that feels authentically other.

What makes the comparison interesting, though, is that Eggers is working in a genre Kubrick never touched. Kubrick made horror with The Shining, but it was a contemporary horror set in a modern hotel. Eggers is making period horror, and he’s doing it with a rigor that makes the historical setting feel like the real source of dread. The horror in The Witch doesn’t come from the devil. It comes from the isolation, the cold, and the way fear makes people turn on each other. The horror in Werwulf, if Eggers follows his pattern, will come from the same place: the body’s betrayal, the community’s suspicion, and the thing in the woods that nobody wants to name.

Christmas Day 2026

The December 25 release date is another Eggers signature move. Nosferatu opened on Christmas Day 2024 and grossed $150 million worldwide. The logic is counterintuitive but sound: holiday audiences are looking for event films, and a prestige horror release on Christmas Day creates a counter-programming opportunity that draws attention precisely because it’s unexpected.

For Werwulf, the Christmas release positions the film as both a holiday event and an awards-season contender. Focus Features will likely push the film for nominations in cinematography, production design, and costume design, categories where Eggers’ obsessive attention to detail gives him a natural advantage. The 35mm photography, the period-accurate costumes, and the Old English dialogue all scream “craft” in a way that awards voters respond to.

The question is whether audiences will show up for a werewolf film on Christmas Day the way they showed up for a vampire film. The werewolf genre doesn’t have the same built-in audience as vampire fiction, and the marketing challenge is real: how do you sell a medieval horror film shot in Old English to mainstream audiences? The answer, if Eggers follows his pattern, is that you don’t try to sell it as a mainstream product. You market it as an event, lean into the craft, and let word of mouth do the heavy lifting. Nosferatu didn’t need a massive marketing push because the film itself was the marketing. Every still, every behind-the-scenes image of the practical effects, every clip of the period-accurate set design generated organic buzz that a traditional campaign couldn’t have bought.

Eggers’ answer, based on his track record, is that you don’t sell it to mainstream audiences. You make the film so good that the mainstream comes to you. Nosferatu proved that audiences will sit through a two-hour-plus period horror film if the craft is undeniable. Werwulf will need to prove the same thing, but with a monster that doesn’t have the same cultural cachet as Dracula.

What we’re actually waiting for

The trailer hasn’t dropped yet. The poster, released in late July, shows Aaron Taylor-Johnson in what appears to be a partially transformed state, the makeup practical and gnarled in a way that suggests the transformation sequences will be the film’s visual centerpiece. The tagline — “a harrowing tale of devotion, damnation and the devil within” — confirms that Eggers is going for emotional weight, not just monster-movie thrills.

When the trailer does arrive, it’ll probably tell us very little. Eggers’ marketing for Nosferatu was deliberately cryptic, releasing atmospheric teasers that established mood without revealing plot. Expect the same approach here. The film’s strength, based on everything we know, is in its execution rather than its premise. The premise is simple: a man becomes a wolf. What Eggers does with that simplicity is the reason to care.

December 25 is four months away. The wait is going to feel longer than it should, but that’s what happens when a director earns the kind of trust that makes audiences willing to follow him into the dark.