Susan explores the tropical islands of French Polynesia in the South Pacific, and goes snorkelling, learns how the black pearl is produced, and learns about conservation at Bora Bora

Susan finds out about the traditional outrigger boat, pays a visit to the famous Bloody Mary bar, and sails into the breath-taking lagoon surrounding the island of Mo'orea.

Susan travels through the Douro valley, starting in Porto, where she takes the city's cable car and visits Europe's biggest lock. She also visits Salamanca, to enjoy tapas and flamenco.

A vineyard, a riverside train ride, an amazing francesinha sandwich and singers called Tunas are some of the highlights of Susan's cruise through Portugal's stunning Douro valley.

In a two-part trip, Susan goes to the ends of the earth on an cruise to Antarctica, where she gets close to nature to see whales, dolphins, seals, albatross, and 18 species of penguin.

The comedian concludes her epic trek to Antarctica, and the ship's onboard submersible gives Susan the chance to take in a very different view of the region. She is also given the chance to celebrate with the famous Antarctic Plunge, where guests jump off the back of the ship into the freezing waters for the ultimate wild swimming experience.