Where to watch The Intruder Within (1981) in the UK
The Intruder Within (1981) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 3 May 2026 by ScreenSearch.
Terror and death strike as monster preys upon trapped victims!
When drillers on an offshore oil rig dredge up several prehistoric eggs, one man is attacked by what appears to be an unidentified deep-sea creature protecting them. Soon, strange symptoms and behaviors become apparent among the crew and one of the creatures grows to adult-size.
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ABC promo The Intruder Within 1981
Streaming options in the United Kingdom
Updated daily from The Movie Database. Outbound links open the provider directly.
This may be because: (a) the title hasn't been released in the UK yet, (b) it's on physical media only, or (c) the licence has temporarily lapsed. Streaming availability changes frequently — check back daily.
Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.
Cast & crew
Top-billed cast in The Intruder Within.
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Chad EverettJake Nevins -
Joseph BottomsScott -
Jennifer WarrenColette Beaudroux -
Rockne TarkingtonMark -
Lynda Mason GreenRobyn -
Paul LarssonSam
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James HaydenHarry Colman -
Michael HoganChili
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The Intruder Within — frequently asked questions
Where can I watch The Intruder Within in the UK?
The Intruder Within (1981) is not currently listed by any UK streaming, rental, or purchase service in our daily-updated TMDB feed. It may be on physical media, an aggregator, or pending a UK release. Check back later — availability changes frequently.
Is The Intruder Within on Netflix, Disney+ or Amazon Prime Video in the UK?
The Intruder Within is not currently included with any major UK subscription service. It may still be available to rent or buy.
How accurate is this film's availability data?
Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.
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