In the not quite distant enough future cloning has become possible and though the law has drawn the line at cloning human beings, one dodgy corporation has flouted the rules and simple family man Adam returns home one night to find his life has been nicked by a replica. Now this being an action movie our "simple" family man turns out to be Arnold Schwarzenegger and before you can mumble "I'll be ba...." he's discarded his fireside slippers for a huge gun and is busy dispensing his own unique form of arse-kicking justice. Predictably entertaining.