Childhood sweethearts Edna and Daniel Siwak met when they were just 12 years old. They married in 2013, had a child of their own and live... exactly where they both grew up, in east London. But now, as a mumherself, Edna is looking at her surroundings through different eyes and doesn't like what she sees. With high-rise living and rising crime rates, she feels the East End isn't the same. She wants better and believes Australia is the answer. But Polish-born husband Daniel is not keen to go. Having lost his mum to cancer a couple of years ago, he feels the loss hugely. Her death has made Daniel and his sisters incredibly close. The thought of leaving them and going to live on the other side of the world breaks his heart.

The Donlon family from Holmfirth in Yorkshire has reached a crossroads, with dad Tim eagerly looking towards retirement and mum Diana desperate to get back to work. As their children are almost all grown up andstarting out on their own, is it time for Diana and Tim to follow their long-held dream of living in New Zealand? It was their plan to move there years ago, when the couple first met at university. After graduating and getting married, they were all set to leave. But sadly Diana's father became seriously ill and the dream got put on hold. Then came the children. In a flurry - four in five years!