A snarling sea creature, resembling the "Creature from the Black Lagoon," terrorizes a coastal town. The reclusive lighthouse keeper, a widower who's out of touch with the community, has been feeding the monster for years, oblivious to its taste for blood. As the creature's hunger grows, the town is plagued by gruesome decapitated corpses.

The Monster of Piedras Blancas
A monstrous prehistoric sea creature, similar to the "Creature from the Black Lagoon," terrorizes a tranquil coastal town, while a reclusive lighthouse keeper, shunned by the community, has been secretly feeding the beast for years.