Dean has a rare talent. He can be made happy. He exudes happiness and confidence like a rare blossom. Both Sarah in the past, and Julia now, could do this for him. But where are they now that he is alone in Battersea Park with two suitcases and no memory?

Dr Finlay's Casebook is a television series that was broadcast on the BBC from 1962 until 1971. Based on A. J. Cronin's novella ‘Country Doctor’, the storylines centred on a general medical practice in the fictional Scottish town of Tannochbrae during the late 1920s. Cronin was the primary writer for the show between 1962 and 1964.