A conservative Midwest businessman ventures into the sordid underworld of pornography in search of his runaway teenage daughter who’s making hardcore films in the pits of Los Angeles.

A private investigator is confronted by the police AND the mob about the killing of a former private-eye associate.

Millions in diamonds are stolen from a New York City safe, and later the burglar is killed. Shamus is paid $10,000 by the owner to find the diamonds or the…