Blå mark (2026): Cast, Story and Release Details

Prepared by Movies Dock Editorial

Blå mark is a Swedish horror short built around repetition, guilt and an unsettling fate. The five-minute film follows a man haunted by past mistakes as he is destined to kill the same person again and again, with Peter Wetterberg and Sixten Norrthon in the cast.

Blå mark is a 2026 Swedish horror short with a stark, time-loop-like premise. Its story centers on a man whose past mistakes continue to shape his fate in the most disturbing way possible.

At only five minutes, the film presents a compact setup: the same person is killed repeatedly, turning a personal history of regret into an ominous cycle. Wynn Schettler directs and co-writes the film with Emilia Larsson Öhman.

Blå mark movie details

Story without spoilers

The film follows a man haunted by mistakes from his past. He is destined to kill the same person over and over, creating a grim repetition at the heart of the story. The supplied synopsis identifies the central conflict but does not reveal how the cycle develops or concludes.

What to expect

Blå mark is classified as horror and is presented as a short film with a five-minute runtime. Viewers can expect a tightly focused premise involving guilt, repetition and an inescapable act of violence. The limited running time suggests a concise narrative rather than an expansive character or world-building setup.

Cast and creative team

Peter Wetterberg plays Rolf, while Sixten Norrthon is credited as The corpse. Wynn Schettler directs the film and shares writing credit with Emilia Larsson Öhman.

• Peter Wetterberg as Rolf
• Sixten Norrthon as The corpse

Release and production context

Blå mark was released on October 6, 2026. The film runs for five minutes, is in Swedish and is identified as a Swedish production. Its listed production companies are Dalarna University and Dalarna Audiovisual Academy.

Production companies: Dalarna University, Dalarna Audiovisual Academy

Movies Dock view

With its brief runtime and unsettling premise, Blå mark focuses on a single horror idea: a man forced to repeat the killing of the same person while carrying the weight of earlier mistakes. Its Swedish-language setting and compact format place the emphasis on the film’s central cycle rather than a broad narrative scope.

Film data:
TMDB