Blu-ray, region 1, NTSC, High Definition 1080i, widescreen; Dolby Digital stereo; requires Blu-ray player.
Language
Subtitled for the deaf and hard of hearing.
Note
Title from disc label.
Credits
Underwater camera, Doug Allan and Didier Noirot.
Note
Originally packaged with the DVD version.
Summary
Dolphins and whales may appear to be totally alien to us. But with their mental ability, group communication and the recent discovery that dolphins have individual names, they are closer to us than we ever imagined. Ace underwater cameramen Doug Allan and Didier Noirot embark on a quest to film the most amazing stories of whales and dolphins across the ocean world.
Contents
Giant lives -- Deep thinkers -- Voices of the sea.
