Overview: Dr. Quest responds to the distress signal from a fellow scientist, who has accidentally unleashed an (invisible) energy monster on a South Pacific island.
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First Air Date: Sep 18, 1964Last Air date: Mar 11, 1965Season: 1 SeasonEpisode: 26 EpisodeRuntime: 25 minutesQuality: HDIMDb: 7.50 / 10 by 57 usersPopularity: 15.328Language: English, Spanish