The Great Barrier Reef is one of the richest and most complex natural ecosystems on earth — home to a stunning array of animals, from microscopic plankton to 100-ton whales. The three-part series presents a unique and fresh angle on Australia’s greatest natural icon, seen through the eyes of those who live, work and play in this natural wonderland.

Aired: 8/5/2015 | 0:55:10 | Expires: 8/5/2025