Sarah is going insane and we're watching her succumb to schizophrenia through the screen. As expected, it's a a rather bleak experience.
Despite this movie being objectively good, I can't bring myself to give it a higher rate: it was too slow for my liking and there were too many filler scenes.
Despite this movie being objectively good, I can't bring myself to give it a higher rate: it was too slow for my liking and there were too many filler scenes.