Overview: A look at the ways marine animals attack and the physical attributes that make them so dangerous.
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First Air Date: Apr 05, 2009Last Air date: May 28, 2017Season: 9 SeasonEpisode: 59 EpisodeRuntime: 60 minutesQuality: HDIMDb: 7.31 / 10 by 51 usersPopularity: 24.843Language: English