An previous, battle-scarred hippo bull – as soon as a king among the many hippos in Zambia’s Luangwa Valley – has an unimaginable story to inform. It’s a narrative usually hidden from human eyes and virtually all the time misunderstood, as a result of a hippo’s secret life occurs beneath the water and beneath cowl of darkness. Observe the lifetime of the “Hippo King,” and uncover the true character of certainly one of Earth’s largest land mammals.