Guest Stars Simon Hubbard as PC Taylor Lisa McGrillis as Sergeant Rachel Coles Ralph Ineson as Arthur Hawkes Lucy Cohu as Margaret Turner Jack Deam as Billy Shearer Michael Socha as Joe Turner Rick Warden as Dennis Morden Poppy Lee Friar as Hannah Hawkes Lewis Reeves as Sam Hawkes Simon Greenall as Peter Turner Nicholas Rowe as Martin Langham Dale Meeks as Panda Wheelan Jacqueline Phillips as Lillian Anna Bolton as Nurse Janet
