Overview: The Nektons explore Lemuria but Fontaine realises the others are being affected by a dangerous algae. Can she find an antidote?
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First Air Date: Dec 01, 2015Last Air date: Jun 20, 2022Season: 4 SeasonEpisode: 65 EpisodeRuntime: 48 minutesQuality: HDIMDb: 7.46 / 10 by 26 usersPopularity: 26.179Language: English