A remote Alaskan town that has been overrun by paranormal forces and local outcast Roman Mercer must overcome the town's prejudices and his own personal demons if he's to harness his repressed psychic powers and save everyone from the mass haunting that's threatening to destroy them all.
The town leans on sceptical and steadfast handyman Doug after Port Moore's social structure begins to collapse. But when Doug's dead daughter persuades Roman to deliver a message, Doug's well-being rapidly deteriorates, sending him over the edge.
As Val organizes a civil defense force to protect the town, her twin daughter Abigail goes missing. Billy leads the charge to find the young girl, employing Roman's medium skills and anyone else who's willing to set foot in the treacherous forest on the outskirts of town.
Port Moore goes into a tailspin during another power outage where the ghosts seem to grow stronger. Roman leads a team to the dam to restore power but unearth a long buried secret that tears the team apart.
As churchgoers flourish in numbers, Reverend Dan soothes the anxieties of the townspeople. But when the hauntings escalate to a possession of a young boy, Dan wrestles with the thought of performing an unsanctioned exorcism.
Pragmatic research scientist Landis Barker self-experiments to quantify the haunting of a Lambda Technologies branch in Port Moore after a particle accelerator test goes horribly wrong and the entire building goes into lockdown.