Ex-cop Jack receives an emergency call from his brother Phillip on the Caribic island St. Keith and hurries to help. He doesn't know yet that the diabolic scientist Kessel transforms humans to cyborgs and sells them off as killer robots.

A fancy, loner cop loses his partner to a crazed terrorist during a hostage rescue. He settles for the terrorist going to Death Row in jail. What Jack doesn't know is that the terrorist will be taken and turned into a cyborg for the "Anti-Terrorist Group". When the Cyborg "Spartacus" wakes up accidentally, he kills the scientists and their guests, then goes to set things up for a Cyborg Empire. Only Jack and a few friends know how to stop him.