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?
| Actor | Role |
|---|---|
 Richard PascoDean | Dean |
 Barbara Leigh-HuntSarah | Sarah |
| DDinah StabbJulie | Julie |
 Nigel HawthorneGraham | Graham |
| EEdmond BennettHarford | Harford |
 Ian MarterLiterary Editor | Literary Editor |
| WWendy TaylorSecretary | Secretary |
| FFrederick PeisleyHotel Porter | Hotel Porter |
| JJulia McCarthyReceptionist | Receptionist |
 Patrick StewartThe Man | The Man |
| IIona MacraeThe Man's Assistant | The Man's Assistant |
 Marcia WarrenWaitress | Waitress |
 David CookWilf | Wilf |