Guest Stars Daniel Coonan as Simon Marshall Christine Bottomley as DI Kate Warren Christina Cole as Janice Masters Rob Jarvis as Roly Henderson Nicola Millbank as Imogen Sophie Stuckey as Karen Masters Lynn Farleigh as Edith McNeil David Murray as Alan Lane Christopher Fulford as DCC Tony Warren Hollie Burgess as Emma Henderson Debbie J. Nash as Joanne Henderson Gary Cargill as DC Soco Nicholas Moss as DS Roger Barton Penny Downie as Anne Percival Jack Beale as Courier Justin Pierre as Armed Response Captain Ed Pearce as Mortuary Assistant