A wildlife volunteer on an uninhabited island off the British coast descends into a terrifying madness that challenges her grip on reality and pushes her into a living nightmare. Evoking the feeling of discovering a reel of never-before-seen celluloid unspooling in a haunted movie palace, this provocative and masterful vision of horror asserts Mark Jenkin as one of the U.K.’s most exciting and singular filmmakers. (1h 31m)

“Are its cultish mysteries for everyone? Undoubtedly not. But if there’s a place in your heart for dark, folky mind-benders that plug into the cosmic energy of remote, oceanic terrain, you should take a trip across Jenkin’s freaky landscape asap.” Philip De Semlyen, Time Out

“I’ve seen the film three times so far, and I can’t wait to dive into it and be swept away again. Bravo!” – Mark Kermode, Observer (UK)