Demoniac (2026): Cast, Story and Release Details

Prepared by Movies Dock Editorial

Demoniac is a Spanish-language horror short built around a simple, uneasy premise: a man spends his days talking to an AI while something approaches. Directed by Ale Perianyiez and Alvarocean, the 8-minute film keeps its story details deliberately spare and its central question open.

Demoniac is a 2026 horror short with an intentionally minimal setup. Its premise centers on a man who talks to an AI throughout the day, while an approaching presence introduces a darker possibility.

At only eight minutes, the film appears designed to establish unease quickly rather than provide a broad story outline. Its tagline, “Some things are just better left unasked,” points toward questions, technology and the consequences of seeking answers, without revealing what lies ahead.

Demoniac movie details

Story without spoilers

The story follows a man whose daily routine involves speaking with an AI. As something begins to approach, that ordinary interaction takes on a threatening dimension. The available synopsis does not identify the approaching presence or explain how the situation develops, preserving the short’s central mystery.

What to expect

Demoniac is categorized as horror and has a compact 8-minute runtime, so viewers can expect a brief, focused premise rather than an extended narrative. The film’s AI-centered setup and ominous tagline suggest an atmosphere built around uncertainty and an unanswered threat, though the supplied information does not specify its exact style, intensity or ending.

Cast and creative team

Ale Perianyiez and Alvarocean direct Demoniac, with Ale Perianyiez also credited as the writer. The cast includes Lukas Acuña and Karina Zheronkina, who is listed as “IA (?)” in the supplied credits.

• Lukas Acuña
• Karina Zheronkina as IA (?)

Release and production context

Demoniac is a 2026 film with a listed release date of September 13, 2026. It is marked as released, runs for 8 minutes and is identified as a Spanish-language production. The supplied metadata does not list a country or production company.

Demoniac official trailer

Watch the official trailer on YouTube

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With its short runtime, single central premise and deliberately limited synopsis, Demoniac leaves much of its horror scenario open to interpretation. The film’s focus on an AI conversation and an approaching unknown gives it a clear speculative edge while keeping the available story details spoiler-free.

Film data:
TMDB