Ocean Giants

Series uncovering the secrets of the intimate lives of whales and dolphins. This episode explores the intimate details of the largest animals that have ever lived on our planet - the great whales. From the balmy waters of the Indian Ocean to the freezing seas of the Arctic, two daring underwater cameramen come face to face with fighting humpback whales and 200-ton feeding blue whale.

Category

Documentary / Animals

Original air date

2011-08-14