Guest Stars Charlie Heaton as Riley Katie Brayben as Sally Dorian Lough as Malcolm Raggert Katherine Rose Morley as Claire Viner Tachia Newall as Ben Wayne Foskett as Jim Viner Elliot James Langridge as Ryan Co Starring Riley Jones as DC Mark Edwards Katie Clarkson-Hill as Jade Amerjit Deu as Dr. Bharat Mann Sally Scott as Deena Viner Amer Nazir as Adash Athene Parker as Vanessa Alex Elliott as Warden
