Looking at the spectacular game herds of East Africa's grasslands.
A look at the unique wildlife of East Africa's volcanic mountains.
The great flood in the Okavango turns 4,000 square miles of arid plains into a wetland.
Kate Humble and Ben Fogle prepare a tasty treat to test young tigers' climbing skills.
Looking at the colourful wildlife of East Africa's lakes and rivers.
A look at how some animals and plants go to extremes to give themselves a chance to breed.