Mark
Enid
Nicu
Sergei
Aiden (as William Postlethwaite)
Sally
Hazel
Ray
Dan
Princess
Elderly Man
Elderly Woman
Hazmat 1
Sinead
Junkie Shot by Sniper / Hazmat (as Mark Ridley)
Karen (voice) (as Emma Lowther)
Intercom (voice)
Hazmat Over Walkie-Talkie (voice)
Friendly Hazmat in Van / Resident (voice)
Dan (voice) (as Robert Rackstraw)
Sergei's Father (credit only)
Karen (credit only)
Thomas (credit only)
Hazmat / Resident in Courtyard
Hazmat
Resident in Courtyard (as James Andrews)
Resident in Courtyard
Resident in Courtyard (as Eleanor S Casely)
Angry Resident in Corridor
Angry Resident in Corridor (as Hadyn Davis)
Angry Resident in Corridor (as Rachel Rogers)
Child in Military Vehicle
Resident / Hazmat (voice)
Resident / Hazmat (voice) (as Cecelia Gragnani)
Resident / Hazmat (voice) (as Stephen Mortimer)
Resident / Hazmat (voice) (as Hannah James Scott)
Sergeant Miller (uncredited)
Inside Cordon Pedestrian (uncredited)
Pedestrian (uncredited)
Propaganda Driver (uncredited)