DS Erin Gray has entered the police force on the High Potential Scheme, on a fast-track through the system. Highly intelligent and ambitious, yet simultaneously young and naive, she comes from a sheltered background.
Excited by her new role, she's also apprehensive about the prospect of working with a man of Luther's reputation. Determined to succeed, she makes it clear that she will not get her hands dirty or be tarnished by the same brush that tarnished Ripley. But abiding by the rules proves a much harder choice than she ever anticipated.
(Source: BBC America)