Spiral (2026): Cast, Story and Release Details

Prepared by Movies Dock Editorial

Spiral is a 13-minute horror-comedy fantasy short centered on Sean, whose engagement celebration takes an unsettling turn when he discovers a startling secret about his future brother-in-law. Directed and written by Nick Tiffany and Henry Bock, the film blends body horror with darkly comic absurdity.

Spiral is a 2026 short film that combines horror, comedy and fantasy in a tightly contained 13-minute format. Its premise begins with a personal celebration and quickly introduces an unnerving family discovery.

The film focuses on Sean and the revelation involving his future brother-in-law. With body horror listed among its keywords, Spiral appears designed around an intentionally strange and uncomfortable comic setup while keeping its story compact.

Spiral movie details

Story without spoilers

During his engagement celebration, Sean learns that his future brother-in-law has an unnaturally large penis. That discovery becomes the central source of the film’s unsettling situation, placing a private family revelation at the heart of its horror-comedy premise.

What to expect

Spiral is best understood as a brief genre hybrid rather than a conventional feature-length horror film. Its 13-minute runtime suggests a focused presentation of one unusual premise, while the horror, comedy and fantasy classifications point to an intentionally exaggerated tone. The body-horror keyword further signals that the film’s humor is tied to physical unease and the boundaries of the grotesque.

Cast and creative team

The cast includes Sean Finnegan, Henry Bock, Nick Tiffany and Ahsohn Williams. Henry Bock and Nick Tiffany directed the film together and also share writing credits.

• Sean Finnegan
• Henry Bock
• Nick Tiffany
• Ahsohn Williams

Release and production context

Spiral is listed as a 2026 film with a release date of September 4, 2026. It has a runtime of 13 minutes and is categorized as Horror, Comedy and Fantasy. The supplied production details do not specify a country, spoken language or production company.

Reported production figures:
Budget $25,000

Movies Dock view

With its short runtime and deliberately unusual premise, Spiral presents a compact blend of family awkwardness, fantasy and body horror. Its appeal will likely depend on how viewers respond to that distinctive balance of discomfort and comedy, but the available details clearly position it as an unconventional genre short.

Film data:
TMDB · IMDb