Guest Stars Matt Sapsford as Police Officer Julie Clerehugh as Police Officer Lyndsey Marshal as Lucy Maxley Adrian Rawlins as Gareth Harding Emma Edmondson as DC Rachel Weir Tachia Newall as DC Jamie Salter Josh Taylor as Ollie Hind Chipo Chung as Jemma Greer Ben Batt as Chris Templeton Naomi Ryan as Rosanna Templeton Indiya Rowe as Jessica Templeton Keicha Greenidge as Ellie Myers Josh Glen as Jack Hind Kate Russell-Smith as TV Reporter Gabriel Paul as Martin Wallis Alexis Platt as IT Officer Chord Melodic as Special Ops Man Sarah Jane Duncan as Anna Jim Cartwright as Roy Marsh