The competition is on as the Heir Hunters tackle a case just in on the government's Bona Vacantia list. As the family tree develops, the search widens to Lancashire and uncovers a family hero who flew illustrious Wellington bombers during World War II raids. In London, another firm tackle a tricky case, on hold for almost seven years while a personal agreement was honoured. Uncovering a huge family, the team also stumble across a mysterious family disappearance in the swinging sixties and an heir discovers more about her family's trade in the artisan world of glass blowing. Show less