A kayaking trip turns deadly when an exploding glacier shoots out shards of ice at killer speeds. A family is trapped as furious floodwaters overtake their home. An earthquake interrupts a day at the movies and sends a nation reeling.
A violent microburst sends thousands running for cover at a music festival. A massive mudslide turns an evening commute unto a living nightmare. Evacuees flee for their lives as a raging wildfire closes in on them at every turn.
Ruth and Penny both share their home with ghosts who have never left them. Ruth returns to her grandfather's house and finds he has an eternal attachment to it and Penny learns she is sharing a room with a man who died there.
A killer avalanche leaves three friends fighting for their lives at a ski resort. An out of this world dust storm swallows an entire city in an instant. A landslide rips away massive chunks of earth from a Norwegian shoreline.
Three women are haunted by evil entities in their nightmares. A boy is sent to kill a young woman; a women is stalked by dark intruders; a woman questions her sanity following a workplace massacre nightmare.
A couple moves into a new home, only to find that a previous owner hasn't moved out. Then, a woman's stepmother refuses to rest in peace and a home built on the site of a terrible tragedy is haunted by its past.
A jealous entity leaves a painful mark on a man. A homeowner is left bruised and burned when she gets caught between two territorial spirits. A pair of ghosts are so outraged at a couple's lifestyle that they become dangerously violent.
A couple unleashes something terrifying while renovating a classic car, a pair of murderous spirits possess a family in Pennsylvania and something demonic takes over a teenage boy, forcing his parents to take drastic action.
A family is terrorized by a supernatural beast that stalks the woods around their trailer park. A spirit leaves a disgusting calling card for Maray Francoeur-Close and a woman adopts a stray dog, but finds a spirit followed her home as well.
The ghosts of prisoners past make Sandra Boyd's jailhouse ghost tours a little too scary, a woman is brutally attacked by a spirit lurking in her historic home and a family renovate an old house only to unleash ghosts protecting a centuries old secret.
Diana Stevens is horrified to discover that the souls buried in the cemetery next to her house are not resting in peace and when John Collins digs up an old tombstone in his yard, he unwittingly unearths a violent entity who pulls no punches.
Paranormal activity in Evelyn Martin's new home turns from strange to scary, putting her sons in dangers way and as a child Crystal Martin and her sister were terrorized for years by terrifying ghosts hiding in their home.
Ryan Maki is left with a painful reminder of the time he made the mistake of antagonizing a powerful negative entity, something dangerously demonic lurks in Alicia Babcock's closet and a woman is terrorized by a demon who comes to her in a dream.