Apostle
In 1905, a man travels to a remote island in search of his missing sister who has been kidnapped by a mysterious religious cult.In 1905, a man travels to a remote island in search of his missing sister who has been kidnapped by a mysterious religious cult.
Starring Dan Stevens, Michael Sheen, Lucy Boynton, Mark Lewis Jones, Bill Milner, Kristine Froseth, Paul Higgins, Richard Elfyn, Catrin Aaron, John Weldon
Watch "Apostle" on Netflix released in 2018. It's a horror and mystery movie, and has a rating of 6.3 out of 10 from Imdb which is usually fine for this kind of movie.