The Geordie lad heads to California to complete his world tour in dramatic style. After wrestling with a big blue shark, Robson embarks on a night-time expedition to catch giant squid, then fly-fishes for rainbow trout in the tranquil but breathtaking waters of the Colorado river.
Robson lands in Florida, where he challenges himself to catch an aggressive bull shark.
Robson runs into difficulties in India and the Maldives.
Robson visits the Central American fishing utopia of Panama.