Event Horizon
In 2047, a group of astronauts are sent to investigate and salvage the starship Event Horizon which disappeared mysteriously seven years before on its maiden voyage. However, it soon becomes evident that something sinister resides in its corridors.
Event Horizon is widely framed as a sci-fi horror where the central experience is fear, dread, and disturbing revelations aboard a haunted starship; the horror elements are essential to the film's identity, and removing them would fundamentally change the experience, even though it operates within a sci-fi framework.
Best for viewers looking for a scary, atmosphere-heavy, psychological and slow-burning horror movie.
Movies with a similar horror experience.