A group of online vigilantes who built a following by livestreaming predator stings are torn apart after a mission ends in tragedy. A year later, they reunite to track a final target—documenting every step at a remote house. As the operation spirals out of control, the line between truth, performance, and paranoia begins to collapse.

In 1990 a paranormal investigator, Martin Rowe delves into a series of terrifying seance recordings in search of the truth behind a mysterious disappearance of a respected professor.