Joe Dexter surprises his wife Debbie when he takes their camper to a secluded ghost town of Salt Flats. While Debbie is resting in the camper, Joe decides to explore the dilapidated town. The ghost of his grandfather, Sheriff Dexter of Salt Flats, appears to Joe to warn him away. Joe ignores the warning, thinking it merely a hallucination. When two armed robbers show up in Salt Flats to hide out, they lock Joe and Debbie in their trailer. The two gangster are confronted by Sheriff Dexter's ghost, who tells them to get out of town.