Ex-D.E.A. Agent Jack receives an emergency message from his brother Phillip, whose team was ambushed on the Caribbean island of St. Keith. Jack goes to St. Keith to find his brother, who has been turned into a cyborg by the drug runner he was after.

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.

While the military tested a new Virtual Reality fighting simulator, testing is abruptly canceled when a soldier loses his life. Its creator goes underground to continue developing the device, until two detectives break try to stop them.