Television news celebrity April Carson turns to the services of private investigator Isaac Beaumonde to seek her missing sister, a stripper known as Gigi Spot. Carson assumes a role in a horror movie in the process, eventually learning that the movie's director, Able Whitman, is not only the culprit, but that he has rendered her sister's body into props for the production.

After 5 people win a rafting trip down the Colorado in Utah, their adventure takes a deadly turn when they camp off the river for the night, and find out they aren't the only ones out in the remote rugged canyon lands.