In Africa, Nile crocodiles are known as "flatdogs" and Steve sets out on a remote section of the Luangwa River in Zambia to study these huge reptiles. However, a herd of one thousand hippos living in the river make the task extremely dangerous. Stream Full Episodes of : https://www.animalplanet.com/tv-shows/ Subscribe to Animal Planet: https://www.youtube.com/channel/UCkEBDbzLyH-LbB2FgMoSMaQ?sub_confirmation=1 Join us on Facebook: https://www.facebook.com/AnimalPlanet Follow Animal Planet on Twitter: https://twitter.com/AnimalPlanet Follow Animal Planet on Instagram: https://www.instagram.com/AnimalPlanet/