Guest Stars Ryan Philpott as Matthew Thyme Julian Wadham as Lord Engleton Michael Carter as Professor Reeves Jill Baker as Val Reeves Lloyd McGuire as Mike Garner Catherine Bailey as Chantal Parsons Frances Cuka as Mrs. Boxer Michael Bertenshaw as Keith Parsons John McGlynn as Dr. Richard Earle Cherith Mellor as Jane Parsons Liz Kettle as Mrs. Webb Peter Moreton as D.I. Derek Mills