Guest Stars Anthony Calf as Deputy Assistant Commissioner Robert Strickland Susan Jameson as Esther Lane Sheila Hancock as Grace Pullman Norman Eshley as Billy Pierce June Whitfield as Pru Sanders Steve Speirs as Dougie Taylor Adrian Rawlins as Daniel Newley Gwyneth Strong as Kim Newley Belinda Sinclair as Fiona Fielding Chris Casserly as Simon Hall Mark Tandy as Colin Meadows Sophie Holden as Kelly Meadows Geoffrey Bayldon as Leonard Case
