A millionaire philanthropist collects the famous Crystal Skulls trying to tap into their ancient powers. It is up to a team lead by a college professor whose father disappeared searching for the 13th skull to save the world when the first 12 skulls are united and reek havoc on the earth without the control of the 13th skull.

In Port City, North Carolina, a vagrant discovers plans for an invasion. His attempts to warn law enforcement are ignored but when the Sheriff notices odd interactions with other townsfolk, he begins to look into the claim of a sleeper cell living amongst the locals.

Out hiking, Special Forces Brenner Baker stumbles onto a Cartel's compound. Her husband's killed and she's left for dead. The Cartel made two mistakes, killed her husband and left her alive. They won't live to make another.

Twenty years ago at the infamous Redwood Farm, the owner went mad and killed his family and himself. Shrouded in urban legend ever since, a stranger obsessed with the unsolved Redwood murders convinces a group of bereaved family members to venture into the wilderness in the hope of proving the existence of the notorious burlap bag-masked maniac. Their quest for truth sees a sinister turn of events, as the hunters become the hunted and a blood-soaked fight for survival ensues when they find that the sinister tales told of the axe-wielding psycho farmer are very real indeed.