Watch Poltergeist: The Legacy Season 4 Episode 20 Online

“The Mephisto Strain” — Watch "Poltergeist: The Legacy" Season 4 Episode 20 online in HD for free. Check streaming providers, cast, and episode details.
Oct 8, 1999 Season 4 Episode 20 43 min TV-14
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Season 4 Episode 20 — Aired on Oct 8, 1999 • runs about 43 minutes.

Notable cast/guest names in this episode include Derek de Lint, Martin Cummins, Helen Shaver, Robbi Chong.

This page includes 1 official still(s) (when available) plus legal availability links.

Looking for “watch Poltergeist: The Legacy Season 4 Episode 20 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Alex struggles to cure Nick, and has to keep him alive, after he is infected by a Denomic parasite which makes him see evil all around him. The episode begins with Alex working in the control room when Nick bursts in through the front door. He chases after Alex, trying to kill her. She manages to find a torch and smashes it off his head and knocks him out. She ties him to his bed. He wakes up and threatens to kill her, constantly shouting and screeming that he is going to kill Alex and shouting that he can see evil all around him. We learn that he has been infected by a demon who causes him to hallucinate. This leads Nick to remember events from the last year (evil events), in which he was hurt or people around him were hurt. As Nick remembers the past events, Alex researches the Legacy database and she realises that Nick has the Mephisto Strain. With the hepl of the Database, Alex finda a cure, which heals Nick.

Stills

Still from Poltergeist: The Legacy - Season 4 Episode 20

Cast

Derek de Lint
as Derek Rayne, Ph.D.
Martin Cummins
as Nick Boyle
Helen Shaver
as Rachel Corrigan, MD
Robbi Chong
as Alexandra Moreau

Episodes – Season 4

Trailer / clip

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