Sean Duggan travels to South Africa to uncover the mystery behind a sudden uptick in deadly crocodile attacks. South Africa's North Eastern region along the Limpopo River has suffered a rash of crocodile attacks that has already left 17 victims dead. Sean sets off to discover if is a single monster croc is responsible for these deaths or if are they due to South Africa's massive floods which have allowed thousands of crocs to escape from local crocodile farms.