In the first of a new series of documentary stories from contemporary Britain, Alan Dein captures the dramas of young families just moving into Cardea: a brand new housing estate on the outskirts of Peterborough. Just two years ago, Cardea was just open fields - now it's a burgeoning community. Two families in particular attract Alan's attention. Sara Jane and Stacey are both expectant mums in their early twenties. Together with their partners, they're about to embark on a new life on a new-build estate. Cardea represents a fresh start for both women after an often difficult past. Sara Jane was brought up on council estate and vowed that she wanted a different upbringing for her own children. At the same time, Stacey hopes that her ambitions to become a midwife - thwarted through ill-health - might yet bear fruit as she starts out in a new home. Alan follows the young families up to and beyond moving day, talking to them about their hopes and fears for the future. Producer: Laurence Grissell.