Earth's Wildest Waters: The Big Fish

Eight British anglers will embark on a worldwide expedition, testing everything they know about fishing as they visit six countries in pursuit of extraordinary fish in the wildest places.

The seven anglers leave the freezing cold of Iceland for the tropical heat of Cuba.

Ben Fogle and the anglers travel to their most remote destination yet; Laos.

The next leg of the expedition leads Ben Fogle and the five anglers to Costa Rica.

There were only four left. In British Columbia, the remaining candidates are trying to hook king salmon before the hunt for the white sturgeon begins.