River Monsters: Hidden Predator

SYNOPSIS

Jeremy Wade visits Africa's Rift Valley on a quest to track down the Nile perch, a fish that can grow to a length of more than 8ft and weigh 500lbs. Facing dangers such as crocodile attacks, rival fishing gangs and hippos capable of mauling people to death, he embarks on possibly his most perilous mission yet.

Host: Jeremy Wade