Boteti: The Returning River (2011)

For 20 years the Boteti River in northern Botswana has not flowed. What was once an expansive and prolific body of water gradually dried up, leaving zebras, hippos, elephants and crocodiles dependant on the few pools formed from the occasional rains.

Director: Graeme Duane
Writers: Graeme Duane, Stefania Muller
Country: South Africa