Key keywords: Robert Eggers Werwulf, CinemaCon 2024, Aaron Taylor-Johnson naked werewolf transformation, Nosferatu follow-up, Gothic horror film, Focus Features Werwulf, practical effects horror, Norse mythology film The 2024 CinemaCon audience in Las Vegas was left stunned on Wednesday as Focus Features debuted the first official trailer for Robert Eggers’ highly anticipated next feature, *Werwulf*, the Gothic horror filmmaker’s follow-up to his 2023 critical hit *Nosferatu*. Billed as a raw, historically grounded take on werewolf lore rooted in 10th-century Norse folk tales, the 2.5-minute trailer delivered on Eggers’ signature brand of unflinching, atmospheric terror, with one sequence in particular sparking audible gasps and scattered cheers across the theater: a full, uncut transformation scene starring lead actor Aaron Taylor-Johnson, performed entirely nude with minimal CGI augmentation. Eggers, who appeared on stage after the trailer screening to introduce the project, explained that the nude transformation was a deliberate creative choice, not a gratuitous gimmick. “The curse that afflicts Taylor-Johnson’s character, a disgraced Viking raider banished to the frozen fjords of northern Iceland, doesn’t leave room for clothing,” Eggers told the crowd of theater owners, industry executives, and entertainment journalists. “When the beast takes over, it tears through every layer of fabric, every last remnant of his human identity. We used 90% practical effects, including prosthetics, animatronics, and Taylor-Johnson’s own months of movement training, to make that transformation feel as visceral and real as possible. We didn’t want it to look like a superhero change—we wanted it to hurt.” The trailer also teases a bleak, frostbitten Gothic aesthetic that builds on the visual language of Eggers’ prior works *The Witch*, *The Lighthouse*, and *Nosferatu*, with sweeping shots of snow-covered Viking settlements, ritual sacrifice sites shrouded in mist, and supporting performances from frequent Eggers collaborators including Ralph Ineson (who played the father in *The Witch*) and Icelandic character actor Ólafur Darri Ólafsson, plus a brief cameo from *Nosferatu* star Bill Skarsgård as a wandering monk who warns the local village of the beast stalking their borders. Focus Features confirmed that *Werwulf* will retain its hard R rating for graphic violence, disturbing imagery, and nudity, with no plans to cut content for a wider theatrical release. The film is slated to hit global theaters on October 17, 2025, timed to the Halloween box office window. Early reactions from CinemaCon attendees have already positioned *Werwulf* as one of the most anticipated horror releases of the next two years, with many critics noting that Eggers’ consistent track record of blending historical accuracy, artistic vision, and genuine scares has made him one of the most trusted names working in genre film today.