Ashley John-Baptiste is a BBC reporter who grew up in foster care and spent most of his life believing he was an only child, until his was in his mid 20’s and received a message on social media from a man who thought he was Ashley's brother. In this documentary, Ashley talks to children and young people in the care system who are separated from their siblings. Unlike Ashley, most know they have brothers and sisters, but they don't live with them despite the law saying they should.