The Shady Hill Mobile Home Park isn't shady or hilly - this is West Texas after all. To military vet John Howard Stark, it's home. And worth fighting for. A vicious Mexican drug cartel starts terrorizing the residents of Shady Hill - retirees mostly - leaving severed heads in vegetable gardens to scare them out. As usual, the Feds and the local police run for cover. The good people of Shady Hill make a stand, electing Stark as their chief of police. One a rancher, always a Texan, Stark and his fellow patriots send the Mexican cartel into a bloodthirsty fury by daring to fight back: the bad guys start slaughtering innocent high school students. The God-fearing folks of Shady Hill are totally on their own and deep in the heart of a bloody battle that can only end in a fight for survival, liberty...or death.