He came over as incredibly sad and lonely during the first half of the programme and focused on how disfunctional his family life had been. I felt he seemed reasonably rational until the second half of the programme when we met his children and from then on I concluded that he was seriously disturbed. Behaviour like that from anyone else would have found the children placed in care. I really feel he needs help to convince himself that he is not a child but an adult and having 12 year olds sleep in his bedroom is not acceptable. I felt quite sickened by him.