Cette série retrace le parcours de Harry Fielding, un agent du MI5 naviguant dans une vie de complexités morales et en quête de rédemption. Suite à un événement charnière, il s'engage sur une voie périlleuse, affrontant à la fois le milieu criminel et ses propres erreurs passées. Les récits sont empreints de suspense, explorant des thèmes profonds d'expiation, de courage et la lutte incessante pour un avenir meilleur dans le monde âpre de l'espionnage.
Harry Fielding, a downtrodden yet optimistic MI5 agent living in a rundown London flat, faces a turning point after witnessing a violent crime. Motivated by this incident, he resolves to abandon his crooked ways and pursue a more honorable path. The story explores themes of redemption and the struggle between a dismal life and the desire for change.
Tired of his life in the city and his work with MI5, Harry Fielding seeks a fresh start. However, his plans are derailed when an old friend in distress reaches out for help. Faced with the choice between his desire for escape and loyalty to a friend, Harry must confront the challenges that come with stepping back into a world he wanted to leave behind.