God, I feel so late to the party because i've just now watched this film for the first time in 2022, 8 years after its initial release. I adored everything about this movie, from the performances led by Oscar Isaac and Alice Vikander, to the cinematography, the music, the script, the lighting, and the editing are just so cohesive, and immediately take you into this world. The horror elements were some of my favorite parts, and the gloomy unknowingness of what is truly going on had me on the edge of my seat for the whole one hour and forty-eight minutes. This movie is a 5/5 for me; HIGHLY recommend