Guest Stars Anthony Calf as Deputy Assistant Commissioner Robert Strickland Susan Jameson as Esther Lane Natalie Forbes as Jayne Heather James as Alison Carolyn Allen as Carole David Troughton as Ricky Hanson John Sessions as Dr. Finlay McKenzie Lynda Bellingham as DS Karen Hardwick Noma Dumezweni as Sophie Oyekambi Mark Womack as Ray Monkton Marian McLoughlin as Shirley White Simon Dutton as Duncan Freedman Nick Haverson as Norman MEREDITH BRAUN as Nyreen
