Kerry Hayes is a single mum living on a tough south London estate. She provides for her young son by cleaning houses she could never hope to afford. Taken into care as a child, Kerry cannot ever forget her past, having looked after her baby brother Jason before they were taken and separated from their troubled mother. Jason is now Noah Martineau, a successful barrister with a beautiful wife, daughter and home in fashionable Primrose Hill. Adopted as a child, Noah has never wanted to find out about his birth family and has no memories from that time. When Kerry reaches out to the sibling she lost on the day they were torn apart as children, she sets in motion a chain of events that will have life-changing consequences for them both...
