Returning to the same medical school where they were test subjects years before, two twisted serial killers use brutal sex acts to kill off a group of med students.

Eric Slater is a well intentioned, if unremarkable man. But when a mysterious woman from his past reenters his life, Eric finds himself pulled into a web of danger, despair, and even death. Stripped of all resources except hope, he must now fight to preserve a life he is no longer convinced worth saving - his own.