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