Where to watch The Secret Kingdom (1998) in the UK
The Secret Kingdom (1998) is available to watch free in the UK on Plex and Tubi TV. Last verified on 15 May 2026 by ScreenSearch.
There's a world of trouble under the kitchen sink!
Three kids discover a tiny kingdom beneath their kitchen sink and are drawn inside, becoming involved with the miniature world's civil war.
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Official Trailer
Streaming options in the United Kingdom
Updated daily from The Movie Database. Outbound links open the provider directly.
Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.
Cast & crew
Top-billed cast in The Secret Kingdom.
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Billy O'SullivanMark Fremont
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Tricia DicksonCallie Fremont
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Andrew DucoteZachary Taylor Fremont
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Gerald S. O'LoughlinChartwell -
Jamieson PriceThe Regent
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The Secret Kingdom — frequently asked questions
Where can I watch The Secret Kingdom for free in the UK?
The Secret Kingdom (1998) is available free (with adverts or a TV licence) on Plex and Tubi TV in the United Kingdom.
Is The Secret Kingdom on Netflix, Disney+ or Amazon Prime Video in the UK?
The Secret Kingdom 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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