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Mystery Science Theater 3000"Cave Dwellers" (1984) Science fiction. A prehistoric warrior (Miles O'Keefe) and his sidekick, Thong, protect Earth from the Geometric Nucleus.

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Mystery Science Theater 3000"Cave Dwellers" (1984) Science fiction. A prehistoric warrior (Miles O'Keefe) and his sidekick, Thong, protect Earth from the Geometric Nucleus.0Mystery Science Theater 3000Boy grows aliens.

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