François Costello arrives in Hong Kong to avenge the death of his daughter and her family, who were murdered by hired killers. Twenty years before, Costello was a professional hitman... As Costello's memory is fading away, three professional killers, Kwai, Chu and Lok, are sought to help him complete his revenge plan.
While camping in Jasper Park up North California, the couple Tom Alan Smithee and Gwen Marie Holden are attacked by a group of strangers; Tom is immediately killed and Gwen is abducted by the men to an underground facility to breed.