Synopsis

Whispers circulate throughout Southern Africa of a fearsome creature dwelling in the Okavango Delta’s shadowed waterways. Accounts from those who have seen it describe fish possessing teeth like a shark’s, hunting in savage groups, decimating schools of fish – and perhaps, even preying on humans. The descriptions evoke a chilling resemblance to giant piranhas, yet this is something entirely different. Or is it? Jeremy Wade journeys to the heart of the mystery to discover the truth.