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Crossing the Pacific, Gordon discovers how a view from above is helping protect hammerhead sharks and giant tortoises, and what it could reveal about the future of our coral reefs.
First Air Date : May 26, 2019
Last Air date : Jun 16, 2019
Episode : 4 Episode
Season : 1 Season
Runtime: 60:14 minutes
Studio: BBC Two
Country: United Kingdom
Cast: Gordon Buchanan
Crew: