A bare-knuckle fight has been arranged by a Glasgow crime boss to impress his new business partner. He pays former Kickboxing Champion Bill Stewart to throw the fight, to gain the drugs and money from the other Glasgow crime bosses in attendance. The other two crime bosses discover this plan and double Bill’s money to win the fight.
After Bill double crosses the crime boss and wins the fight, he and his wife Sue are killed in retaliation, but Bill’s teenage daughter Rachael is a witness to her parent’s murder. Rachael moves to London, changes her surname to Smith and enters the kickboxing circuit. She then meets up with Special Forces turned hit man Jack Duncan who trains her in weaponry and the skills of being a hit man; thus becoming the ultimate machine for revenge!
