Poster unavailable
Details incomplete: poster.
Synopsis
A German vessel drifts through an underground river to an uncharted island, a world of life outside of time where they encounter prehistoric creatures and savage men.
Source:
- Released
- 1974
- Runtime
- 90 minutes
- Genres
- adventure, fantasy, science-fiction
Where to watch
United StatesRoku
Full movie
Last checked Oct 14, 2026
Available until Jan 01, 2027, 07:59 UTC
Audio: eng · Subtitles: eng
Plays on the provider’s site.
Cast & crew
Cast
- Doug McClure
- John McEnery
- Susan Penhaligon
- Keith Barron
- Anthony Ainley
- Godfrey James
- Bobby Parr
Director
Kevin Connor
Streaming availability data provided by the Streaming Availability API by Movie of the Night.
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