Craig Hoe wants to move down under but his wife and daughter do not share his dream.
A private investigator tracks down one of the UK's largest ever hauls of fake jewellery.
Melanie Andrews has long dreamed of moving to Australia, but husband Rob is reluctant.
Charlotte Gill believes Australia could offer their family a better future.
Stephen and Elissa Bishop must make tough choices about their family's future.
Clive and Tracy Edwards spend a week in Auckland deciding whether to make the move.
Five young Eastern Europeans reveal the harsh realities for an immigrant in Britain.
An appeal from the Embrace Charity which helps migrants and asylum seekers.
The UK Border Agency teams reveal illegal immigrants using fake documents to get work.
How a crisis on a tiny island in the Mediterranean is changing immigration in Europe.
Evan Davis uncovers the truth behind the migrants who try to illegally enter Britain.