Guest Stars Tessa Wong as DC Chloe Tan Natalie Dew as Aliza Clarke Harry Michell as Rhys Edwards Keira Chansa as Ruby Turner Joseph Arkley as Gregory Knox John King as Harrison Turner Gemma Dyllen as Yvonne Flynn Bodhi Rae Breathnach as Grace Flynn Claire Price as Lauren Mackie Bonnie Baddoo as Young Reporter Chris Corrigan as Alan McKenzie Archie Costelloe as Georgie Flynn Neil Edmond as Ballistics Officer Joshua Jo as Edison Yao Jan Le as Pitch Presenter Sid Sagar as Tech Officer Miki Davis as Receptionist Will Daniels as Matt Tait Lindon Alexander as Joseph Jack Loy as Instructor George Taylor as SO15 Detective Darren Bancroft as Eric Ben Moor as Translator Daphne Cheung as Mrs Li