Plot

After Ben Kohler is shot in the head during a mugging, Dr. Jennifer Martinez gets permission to implant an experimental chip in his brain meant to regulate his breathing and heartbeat. The chip has been tested on monkeys with some success but previous human tests have been less successful. Kohler awakens quickly and is told he is the first to receive the new chip. Soon however, he begins to see things, as though he can see through another man's eyes. That man, Wayne Haas, was a recipient of the earlier model of implant. He's also a serial killer. Haas however can also see through Kohler's eyes. When he reports what he saw to the police, they suspect that Kohler is the killer.—garykmcd

A critically injured man receives an experimental brain implant that saves his life. But then he begins to see a series of brutal murders from the killer's perspective. Worse, the killer can see through his eyes, too, and means to find and kill the only witness to his terrible crimes. With time running out, the doctor who made the implant realizes the truth: her patient's implant is communicating with another patient's implant. But can she figure out which other patient?—CommanderBalok