Guest Stars Morag Siller as Leona Jacqueline Phillips as Ruth Reynolds Jade Williams as Gemma Foster Tanya Myers as Joanne Foster Gregg Prentice as Jake Foster Sarah Smart as Jenny Simon Armstrong as PC Gaston Maya Stange as Katie Kevin Hand as Martin Cross Joseph Long as Ray Benson Simon Scardifield as Paul Hosh Kane as Chris John Gibson as Byron Rhys Thomas as Steve Joanna Dunn as Cath Edward Price as Wayne Sophie Caton as Nikki