Embark on a fascinating voyage through awesome aquatic realms where humans have rarely dared to go. Waddle with playful penguins, dart with lightning speed through schools of sharks, ride over stormy waves with massive whales, encounter families of polar bears and seals, and watch alien-like creatures so rare they have never before been seen on film.wildlifeunderwater scenewhalesharknarration4 morePlot summaryAdd synopsisTaglines