A divorcee wakes up one morning to find her penniless ex-husband, his new wife and baby and their big dog camped out on her doorstep, looking for a place to stay.

A gangster's former mistress hooks up with a troupe of circus midgets who, as a sideline, rob banks and casinos.

After her younger sister gets involved in drugs and is severely injured by contaminated heroin, a nurse sets out on a mission of vengeance and vigilante justice, killing drug dealers, pimps, and mobsters who cross her path.