Sanctuary

E1

Rains in Tanzania's Katavi National Park have stopped much earlier than usual. Lions, hippos and crocodiles jostle in preparation for extreme drought

Purgatory

E2

Drought-stricken Katavi becomes chaotic as hippos fight to the death, a rogue lion hunts a family of cubs, and fire and ash sweep across the land

Salvation

E3

Katavi gets more hellish by the day. Just when everything is at breaking point, the rains finally return, bringing floods of biblical proportion