Private investigator Tom Welles is hired by the recently widowed Mrs. Christian who has found a startling pornographic film in her late husband's possessions. In the film a teenage girl is apparently killed and Welles is pretty sure it's a genuine snuff film. He takes the case, first going through records of runaways finally identifying the girl and learning that she may have run off to California. There he enters the seedy underworld of pornography with the help of Max California, a porn store clerk. His principal clue is the masked man who killed the girl as he has a unique tattoo on his hand. He soon finds the culprits but there is little satisfaction in resolving the mystery.

Jerry works in his father-in-law's car dealership and has gotten himself in financial problems. He tries various schemes to come up with money needed for a reason that is never really explained. It has to be assumed that his huge embezzlement of money from the dealership is about to be discovered by father-in-law. When all else falls through, plans he set in motion earlier for two men to kidnap his wife for ransom to be paid by her wealthy father (who doesn't seem to have the time of day for son-in-law). From the moment of the kidnapping, things go wrong and what was supposed to be a non-violent affair turns bloody with more blood added by the minute. Jerry is upset at the bloodshed, which turns loose a pregnant sheriff from Brainerd, MN who is tenacious in attempting to solve the three murders in her jurisdiction.