Davina McCall, Nicky Campbell, Simon Jeffery, Fi Beazer

Davina McCall and Nicky Campbell help two more people who were found as babies after being abandoned to track down their birth families. Simon Jeffery was left in a box outside a railway tavern in Greenhithe, a story which hit the headlines but which he only learned about by chance at the age of 10. Fi Beazer was discovered in a public toilet in Warminster when she was only a few hours old. Both have spent their adult life trying to track down their parents, and submit DNA samples in the hope of finally getting the answers they seek.