The film is a psychological study of isolation and survival, noted for several unique features: Core "Invisible Wall" Premise Mysterious Isolation
: A look at the production challenges of filming in the Austrian Alps across several seasons. Theatrical Trailer : The original promotional trailer for the film.
The story follows an unnamed woman who travels to a hunting lodge in the Austrian Alps with an elderly couple and their dog, Lynx. After her friends fail to return from a walk to the nearby village, she discovers she is trapped behind an invisible, impenetrable wall.