Two baby girls were abandoned in Chesterfield in the late 1980s. Could they be related? Through DNA, the team make a shocking new discovery.

Time is running out for one foundling who was discovered on a luggage rack in Paddington station nearly 75 years ago, while another woman hopes DNA will solve the mystery of why she was left next to a church in Liverpool at two days old.

There are shocking revelations for a man who was left as a baby on church steps over 50 years ago, when a long-held family secret is finally uncovered.

A man who became famous as 'The Ice Baby', after being found in a London phone box on the coldest night of the year, searches for answers.

Heart-wrenching news awaits a woman discovered as a newborn baby on the steps of a tower block, and can DNA finally help one man find his roots?

In this episode of the programme, a man left as a baby in a London phone box over 50 years ago discovers an extraordinary family history on the other side of the world.