Fatal Attraction plus Basic Instinct equals Fatal Instinct. We're sure the producers would deny this equation, but listen to the plot. A handsome cop investigates a brutal murder, in which a mysterious, erotically inclinded woman is involved. Before long, he falls prey to the woman's obsessiveness. Viewers can see this one in either an R rated version or an unrated cut. Stars Michael Madsen and Laura Johnson have both been far better elsewhere. This 1992 Fatal Instinct should not be confused with the 1993 Carl Reiner spoof of the same name.