主演：Carter Cruise Mia Li

导演：Dean McKendrick

年代：2017

地区：美国

简介：

As a string of brutal murders plague the city, two undercover detectives race to solve the mystery and unmask the killer. Their only clues: each victim is a former cop and each has a blood-red letter painted on their body. How many will have to die before the killer spells out their message in blood?