Someone is killing women with a laser to the temple during the full moon (hence the title, get it?). An all-night DJ whose marriage and ratings are disintegrating gets the killer to call him. He helps the detectives to try and route him out, but risks the wrath of the killer against himself or his estranged wife.
Laser Moon
A radio DJ helps two police detectives hunt down a serial killer who kills women using a surgical laser instrument during every full moon and whom makes taunting phone calls the radio station.