Episode two catches up with people whose lives have been changed in the most unexpected ways.Just last year Vanda James was stunned when Davina revealed that her long lost brother Kenneth had not only been found, but had undergone gender transition and was now in fact her sister, and called Debbie. We revisit the siblings as they celebrate Debbie's birthday and discover how the reunion has changed the sisters' lives in ways they could never have imagined.In the second of tonight's stories, when Chris and Sue Ellerton came to us searching for the son they had put up for adoption as teenagers, it was a first for Long Lost Family. Never before had we taken on a joint search on behalf of a couple looking together for their child.