Jackson is back, and now he has a new partner, karate champion Sean, as they must face a deadly terrorist known as “The Cobra”, who has infected Sean with a virus. Sean and Jackson have no choice but to fight the Cobra and his bands of ninjas.

A motorcycle gang kidnaps a young woman, Josie, from a diner and brutally kills her. Many years later, the girl’s father finds a magic crystal that can bring the life back to dead objects. He uses it to re-animate his daughter. He lets her seduce any young man that comes to visit the small town and then kills them. Four young students, two boys and two girls spend a vacation near the town, Hellgate. They hear about the story and get involved.