Guest Stars Nasser Memarzia as Yussuf Jack Parry-Jones as Kelvin Jaimi Barbakoff as Susie Marcus Garvey as David Miller Antonia Salib as Leesha Gretchen Egolf as Adelaide Cecilia Appiah as Mona Rochenda Sandall as Kate Miller Nebras Jamali as Nasir Paul Hickey as Gary Justin Salinger as Alec Watkyn Chantelle Alle as Kacey Harry Michell as Hugo Mei Henri as Naomi Kyan Battick as Freddie Miller Lucia Aliu as Lizzy Miller James Burrows as Jonty Collins Grant Burgin as Eddie Verity Henry as Kelly-Ann Fatima Adoum as Rashida Camilla Marie Beeput as Heidi Alexis Zegerman as Miranda Jude Cudjoe as Kai James Barriscale as Simon Tom Bonington as Michael Hanora Kamen as Carmella Ben Ashenden as Adam Julia Deakin as Claire Paxton Alex Macqueen as Tindall Richard Hope as Philip Paxton Abhin Galeya as Parth Zaydun Khalaf as Muhammed Poppy Roe as Lydia Jyuddah Jaymes as Lawrence Samson Cox-Vinell as Cleaner Maz Chris Corrigan as Cleaner Joe Ian Burfield as John Bailey-Brown Amanda Douge as Newsreader Hainsley Lloyd Bennett as Police Constable John Alastair as Special Forces Commander Fode Simbo as Fighter Pilot "Trojan" Joe Blakemore as Special Forces Operator Marcus Adolphy as Kenny Andrew Bone as Defence Journalist