Vivian arrives at an eccentric Brooklyn brownstone with her college roommates Lucy and Violet for a relaxing weekend getaway. Coming from a lineage of traditional exorcists, Vivian instantly recognizes sinister occult wards, inverted Wi-Fi codes, and mirror-lined hallways constructed to harvest mortal souls for demonic vessels.
When an entity possesses Lucy through the digital network, Vivian deploys her grandfather's ancient parchment manual and smashes the reflective glass to liberate her companion. Surviving shifting hallways and temporal anomalies through unyielding friendship, the trio break the curse, learning that real survival depends on mutual loyalty.
