In Port City, North Carolina, a homeless man stumbles upon evidence of an impending invasion in the United States during a typical camping trip. When he attempts to alert the local Sheriff, his warnings are dismissed, and he is jailed for loitering. However, the Sheriff starts to notice strange behavior among the townspeople and begins to investigate the man’s claims about a sleeper cell hidden within the community. As proof of a beheading surfaces, fear spreads about an attack on this quintessential American town. Questions and tensions rise: why target this quaint beach community with its idyllic, close-knit atmosphere? A place where everyone thought they knew each other. With truth obscured and justice elusive, it falls to an unlikely group of five heroes to unite, penetrate the insurgents’ ranks, and thwart their invasion plans. War is Hell, and Hell arrives at Check Point.