The makers of The Living Sea step into the world of wild (and highly intelligent) dolphins. In the white sandbanks of the Bahamas, the inquisitive dolphins live, play and communicate. A bottlenose dolphin named JoJo explores the colorful reefs with his human friend Dean. Meanwhile, in the windswept waters off Argentina, duskies -- the most acrobatic dolphins -- work together to hunt for food. Pierce Brosnan narrates, and Sting provides the music.