The peaceful grandeur of the Grand Mesa in Colorado is shattered by the discovery of 11 bodies buried under 11 roadside crosses along a lonely mountain road. The Roadside Cross Killer has struck again, and not even the FBI knew he was active. A killer without a conscience who knows no bounds and kills indiscriminately because he enjoys it. Now it's up to Colorado Bureau of Investigation Agent Buck Taylor and his team to investigate his decades-long trail of murder, and stop him before he finds victim number 12. Can the Roadside Cross Killer be stopped?