Series 1

Monty Halls' incredible journey takes him first to Mexico for a breathtaking encounter with three massive Manta Rays and the immense Whale Shark

Monty Halls in the Galapagos brings him face to face with the Marine Iguana

In Palau, Micronesia Monthy Halls' quest takes him to swim with the rare Hawksbill Turtle

Belize provides an unforgettable encounter with the Caribbean Reef Shark.

In New Zealand Monty Halls tests the fearsome reputation of the notorious Bronze Whaler Shark.

South African waters provide the setting for incredible encounters with Ragged Tooth Sharks, the awesome Tiger Shark, colonies of seals and the ultimate predator - the Great White Shark.

A dive in Mozambique sees Monty swimming with the intimidating - but friendly - Potato Bass.

In this episode Monty is swimming with the truly extraordinary Manatee in the crystal clear waters of Florida.

In Durban, South Africa Monty is continuing his quest. This time he's in search of the Tiger Shark.

Monty's epic journey finally ends with a spectacular dive in the Bahamas amongst such magnificent creatures as wild Bottlenose Dolphins, eight foot Reef Sharks, and the Lemon Shark.