Episode 2

Davina McCall and Nicky Campbell follow the story of reunited siblings Geoffrey Tonks and Barbara Jacobs as they investigate a family mystery and try to trace a missing sister on Geoffrey's father's side. They also catch up with Robert Lindsay, who explores the difficulties of building a father/son relationship so late in life, and brother and sister Nicholas Rhoades and Cayley Cox talk about how they have already experienced an enormous amount together in the year that has passed since they met for the first time.