Luz is a 2018 German supernatural horror film written, produced, edited and directed by Tilman Singer in his directorial debut.
However, the doctor is possessed by an ancient demon that Luz summoned during her stay at a religious school back in her youth.
[1] Metacritic, which uses a weighted average, assigned the film a score of 63 out of 100, based on 12 critics, indicating "generally favorable" reviews.
[4] The site's critical consensus reads, "Luz takes a refreshingly unique approach to horror possession tropes, elevated by a chilly mood and minimalist scares."
Club gave the film a B rating, praising its attention to sound and how it advanced the horror genre's retro sensibilities, summing up the work as "unapologetically weird and utterly fearless".