On the trail of a local legend about a witch, three student film-makers ignore warnings from locals and go deep into the woods. Miles from help, they learn the terrifying truth. Show more

Ex-cop Jack Whelan worries about his lawyer wife Amy's behaviour, while nine-year-old Madison is contacted by an enigmatic killer. Show more

Hunting for missing Amy, Jack faces cryptic encounters in Seattle. Meanwhile, young Madison's odyssey is obstructed and shifty Shepherd spreads discord.

Amy is back from Seattle, but Jack's relief is short-lived. Young Madison unsettles the woman driving her there, and Shepherd recalls being corrupted.

Jack joins Gary's investigation, leading them to witness a weird ritual and arrange a covert rendezvous, while Madison's personality split widens. Show more