Friday Barnes has never been put on a homicide case before, but when the murder of Bella Abbott remains unsolved after 3 months, Friday Ian and Melanie are put with the lead detective for the case: Arthur Otto. The more the three get to know Arthur, the more they get to know about her life. Is the perfect girl she seems to be really who she is on the inside? Or is there something darker under her neatly ironed clothes and quiet personality?