Sylvia Stickles runs a convenience store with her husband and mother-in-law. One day, Sylvia is hit on the head and transforms from an uptight prude to a sex-crazed lunatic. As she goes on a rampage through town, Sylvia attracts the attention of Ray Ray, a sexual healer and tow truck driver in search of the world's greatest orgasm. Their sexual revolution, however, causes a class war in their tiny Baltimore community.

A Baltimore teenager who picks up a second-hand camera starts snapping his way to stardom, soon turning into a nationwide sensation, with a fateful choice between his life and his art.

Having just returned from a mission to Mars, Commander Ross isn't exactly himself. He's slowly becoming a terrifying alien entity with one goal -- to procreate with human women! When countless women suffer gruesome deaths after bearing half-alien offspring, scientist Laura Baker and hired assassin Press Lennox use Eve, a more tempered alien clone, to find Ross and his brood. Before long Eve escapes to mate with Ross.