After bidding their loved ones farewell, the team arrives in Portlock by boat, and they immediately feel a sense of foreboding in the deserted fishing village.
The team are left unsettled as they discover evidence of Nantinaq's hunting habits. Keith and Ash visit a historian, who fills them in on the town's bloody past.
The team discover a mysterious obelisk. Plus, a psychic joins the expedition to build a spiritual bridge to Nantinaq but panics when she senses a dark presence.
A night-time excursion proves too terrifying for one team member, who flees Portlock the next day. Replacing him is Guy, who is hellbent on getting answers.
An expert weighs the team's evidence and declares that Portlock is infested with the creatures. Later, the team stumble upon a pit near the Spooky Tree.
Keith fears Portlock is cursed when he learns the horrifying history of the mysterious coin. Later, Ash regrets ignoring a warning not to venture into an abandoned mine.
The team is unnerved by evidence that Nantinaq may be lurking in the water, and things get out of control when they spot an inexplicable blaze in the woods.
Paranormal investigators perform a powerful cleansing ceremony to rid the village of its demonic energy. Will they be able to banish Nantinaq from Portlock?