In this psychological thriller Lou Diamond Phillips stas as a hotshot L.A. homicide detective caught in a harrowing game with a man whi live to kill - and cannot die! fter a long gruesome hunt, Detective Russell Logan (Phillips) finally captures the brutal Pentagram killer (Jeff Kober), and watches as the murderer is executed at San Quentin, the terror is over...or is it? When the ritualistic killings begin again, Logan is haunted by violent visions of the executed man, and seeks the council of a beautiful psychic (Tracy Griffith). Together they discover that the Pentagram Killer, one of Satan's disciples, possesses the First Power - the ability to inhabit the bodies of others at will!Now Logan has to catch the killer again, not knowing where, when or in whom he'll show up next! Charged with bone-chilling suspnse and otherworldley evil, the First Power will scare the devil out of you!