Guest Stars Alban Guo as Theo Riley Fraser Cornelissen as David Lambert Sunetra Sarker as Anika Chowdhury Theo Ogundipe as Ollie Phil Davis as John Riley Alisha Bailey as DS Ridley Rebekah Murrell as Stella Akbar Kurtha as DS Chopra Posy Sterling as Kiera Keenan Michelle Greenidge as Rhoda Verran Madeleine Akua as Jill Becky Brunning as Cathy Zoë Aldrich as Leonora
