All eight episodes of the British drama starring Jamie Bamber as Kev Allison, a veteran firefighter looking for justice. As a member of the White Watch firefighters crew in London, Kev went to work every day as a normal man and came home a hero. All that changed in one night when a devastating call-out left him injured and betrayed. As Kev begins to question himself and his whole career, his girlfriend Trish (Jodie Whittaker) tries her hardest to keep herself and her man positive. Can Kev overcome disloyalty of the worst kind to become the hero he deserves to be?