Guest Stars Judith Barker as Dorothy Parsons Judy Holt as Scary Mary Jackson Harriet Waters as Taisie Scott Tracie Bennett as Sharon Nicola Walker as Helen Bartlett Pippa Haywood as DSI Julie Dodson Caroline Harding as Louise Gabrielle Reidy as ACC Karen Zalinski George Costigan as Joe Bevan Kate Rutter as Joe's Solicitor Margaret Jackman as Irene Norgrove