![The Secret of Lost Valley Poster](https://image.tmdb.org/t/p/w500//wOfKPM1XUZkLXHSs4KXrSw6CibT.jpg)
The Secret of Lost Valley
0.00%
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April 27, 1980
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Adventure, Drama, Family, TV Movie
While on a family outing, a boy, Adam, gets lost in the forest and discovers a wild boy there. Communicating by sign language, they become friends. When the wild boy is captured by scientists, Adam helps him escape.
Featured Crew
Vic Morrow
Director
Paul Golding
Writer
David Irving
Writer
0
Cast
![Gary Collins](https://image.tmdb.org/t/p/w300//58U2ZmONQikSswsNXYoyyEkl23S.jpg)
Gary Collins
Ned Harkness
![Mary Ann Mobley](https://image.tmdb.org/t/p/w300//u1eEInod9iDWzbZLc7C27PerJn5.jpg)
Mary Ann Mobley
Susan Harkness
![Brad Savage](https://image.tmdb.org/t/p/w300//wmmtbypvyJQy26zrldTAXpWPrEF.jpg)
Brad Savage
Adam Harkness
Eddie Marquez
Zane
![Jackson Bostwick](https://image.tmdb.org/t/p/w300//zqWrUDpFNtd5BFgl0729Ff0Ij8M.jpg)
Jackson Bostwick
Cal