Above Suspicion

Strong start, fades by season 4

Above Suspicion is a British crime drama programme starring Kelly Reilly as Anna Travis, a rookie detective determined to prove herself in the male-dominated police department by solving a trail of gruesome murders left by an unknown serial killer. Each series is based on a novel by Lynda La Plante: Above Suspicion (2009), The Red Dahlia (2010), Deadly Intent (2011), and Silent Scream (2012).