Animal life in the Kalahari Desert, where rainy and dry seasons direct the inhabitants, including zebras; wildebeests; elephants; finches; bullfrogs; and flamingos, whose chicks must walk nearly 100 miles when fertile feeding areas dry up. Christopher Plummer narrates.

Detailing the ecosystem of the Kalahari Desert as the Okavango River overflows, transforming a saltpan in to an oasis. Included: fish eagles in aerial combat for airspace over best fishing areas; the sitatunga antelope with ski-like hoofs. Christopher Plummer narrates.