In small-town 1980s New Mexico, solitary gym manager Lou (Kirsten Stewart) falls hard for Jackie (Katy O’Brien), an ambitious bodybuilder passing through town with dreams of stardom in Las Vegas. When Lou’s and Jackie’s love spills into violence, the two are drawn into the criminal underside of the town controlled by Lou’s father (Ed Harris). In this slippery, muscular thriller, Lou and Jackie must traverse the thin line between passionate love and all-out mayhem.