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Supported by the National Geographic Society, the world's eminent blue whale scientists embark on a revolutionary mission: They'll find, identify, and tag California blue whales, use the DNA samples to confirm the sex of individual whales, then rejoin the massive creatures' stunning migration when they collect at a chimera known as the Costa Rica Dome.
Release: Mar 08, 2009
Runtime: 96 minutes
Language: English
Studio: National Geographic
Country: United States of America
Crew: Sue Houghton (Writer)