Nurse-and-union-leader homicide-detective, Eminence Gray, uses her gifts of empathy and emotional labor to catch the most vicious of West Brandon's killers. Em's ability to maintain this skillset will be put to the ultimate test when the highest-profile murder case her department has ever faced falls right into her lap. Add to Em's troubles a corrupt executive from her union days, back and up to old tricks, and it might just be Eminence Gray requiring a little ... or a lot.