Paula and her husband Jason put a new life in Grand Cayman to the test, but will they miss their loved ones too much?
Ian and his wife Emma spend a trial week in the sunny Seychelles, but can they leave their Yorkshire home behind?
Alan wants to return to his Caribbean homeland of Barbados, but can he persuade wife Amanda and son Sekani to join him?
Commercial diver Alex Summers wants to leave Glasgow with his partner Jane for a new life in Thailand, but she has never left her native Glasgow and would miss her sisters terribly. They spend a week putting a new life on the island of Phuket to the test. Will it persuade her to make the move?
Steve and Stef Jackson are swapping careers in construction for a taste of paradise as they trade life in their Loughborough semi for a smallholding in the Central American country of Costa Rica. During a week's trial, Stef's teenage daughter Katia finds out whether the lure of a life in the rainforest proves tempting enough to give up her friends, family and future life at university.
Fraser McGruer wants to move to Tortola in the British Virgin Islands, but his Brazilian wife Karina isn't so sure. During a week-long trial, he tries to convince Karina that a tropical climate, outdoor lifestyle and new opportunities are worth the sacrifice of abandoning their close friends, family and much-loved home in Hertfordshire.
Fazian Zuberi dreams of running a kite-surfing school in Mauritius as he currently spends all week working away to support his partner and two boys in Somerset. During a week-long trial, he tries to persuade Julia to make the move 6,000 miles away from her home, friends and family.
Andrew hopes to escape the rat race and open a B&B in Khanom, a little known part of southern Thailand, but his partner Matt has reservations as they have no experience of the business or country. They trial their proposed life for a week before deciding whether they want to make their move permanent, but the experience raises a lot of unexpected questions.