The Martin family from North Wales spend a week in Melbourne before a potential move.
BBC Two except Yorkshire
A family from Crawley spend a week in Perth before deciding whether they want to move.
Nadia Sawalha helps the May family as they consider a more settled future in New Zealand. (R)
The Revells from Middlesex give living in Australia a week's trial. (R)
BBC Two except Scotland, Yorkshire
The Treanor family from Paisley must decide whether to emigrate to New Zealand. (R)