A haunting physical performance as the film’s central presence. Louie embodies the Entity with restraint, ritualistic precision and an almost inhuman stillness, making the horror feel intimate, ancient, and disturbingly real.

An emotionally grounded performance as Erik, a man slowly unraveling in solitude.
Known for his work in The Ugly Stepsister (currently streaming on Shudder), Albin brings nuance, physicality, and vulnerability to a role that demands both restraint and intensity.

Portrays Ludwig, a mysterious presence deep
in the forest. Mikael’s performance walks a fine line between naturalism
and dread, keeping the audience unsure of
what is real.

The Cast of Stygian

Louie Hasselqvist

Albin Weidenbladh

Mikael Grip

Lead actor

Supporting actor

Creature actor