Guest Stars Sam Stockman as DC Emerson Kent Claire Rushbrook as Dr. Caroline Llewellyn Ben Bishop as DC Finley Mansell Hannah Walters as DC Megan Riley Angela Pleasence as Louise Iver Charlotte Hope as Josie Eagle Geoff Bell as Gerard Watts Michael Fitzgerald as Peter Dunn Diana Kent as Jaqui Brierley Joan Blackham as Lady Ailsbridge James Woolley as Reverend Maude Mark Rice-Oxley as Barney the Preacher Ann Davies as Angela Maude Elliot Reeve as Paul Watts