When a high school senior is dumped by her boyfriend, her grades fall drastically...to avoid failing, she begins seducing her male teachers. Thus begins her downward spiral into drug addiction and prostitution, and ultimately assassinations for a kingpin mob boss

The monster, which looks like a nastier version of The Creature from the Black Lagoon, invades a sleepy lighthouse town. The superstitious lighthouse keeper is worried for the safety of his beautiful teenage daughter, so he leaves food for the monster, who dwells in a nearby cave. When bodies wash up ashore, the locals take notice.