Roommates Kelly and Chloe are enjoying their lives and their downtown Detroit loft just fine. At Chloe's 84-year old boyfriend's house, they hang out one night. But things go awry and before the end of the evening there will be two corpses, tow angry hit men, one switch of identity, a safe-deposit box full of loot up for grabs, and fast on the scene, detective Frank Delsa, who now has another double homicide --and this one with a beautiful, willful witness --to add to his already heavy caseload.