Humpback Whales takes audiences to Alaska, Hawaii and the Kingdom of Tonga for a close-up take a look at how these whales talk, sing, feed, play and maintain their younger. Humpbacks have been practically pushed to extinction 50 years in the past, however as we speak are making a gentle restoration. Be part of a crew of researchers as they discover what makes humpbacks essentially the most acrobatic of all whales, why solely the males sing, and why these clever 50-foot, 48-ton animals migrate greater than 6,000 miles round-trip yearly.