Dr. Mark Sloan is drawn to the sounds of gunfire at his neighbor's Malibu beach house. There, he discovers the bullet-riddled bodies of an aspiring actress a Hollywood producer. An obvious suspect is the producer's wife-who has gunpowder residue all over her clothing, but also has a perfect alibi. However, Mark thinks that the crime scene resembles a hit more than a crime of passion. When he and his son start investigating a local mob kingpin's involvement, Mark soon finds himself unpopular with the police-and, of course, with the murderer.