Rumored to have been lost, Antrum appears as a cursed film from the 1970s. Viewers are warned to proceed with caution. It’s said to be a story about a young boy and girl who enter the forest in an attempt … Nicole Tompkins, Rowan Smyth, Dan Istrate, Circus-Szalewski, Shu Sakimoto, Kristel Elling, Lucy Rayner Added on Amazon Prime 2023-02-09. Youtube Trailer