Guest Stars Anne Dyson as Mrs. Rord Conrad Phillips as Dr. Manders James Curran as Pritchard Georgina Hale as Stella Peter Cartwright as Surgeon Peter Birrel as Markham Peter McEnery as Edwyn James Duggan as Sampson Andrew Bradford as Steve Emrys James as Dr. Harris Antony Brown as Priest Crispin Gillbard as Policeman