Luc Devreux and Andrew Scott are members of a prototype military unit known as "Universal Soldiers". These men are part of a top-secret government project to create the perfect warrior and have incredible agility and extraordinary powers. They do not feel pain or emotions and have no memory of their past when they were not yet "UniSols". They are the final result of machine combat until something horrible happens: Devreux and Scott begin to recover their memory and escape the control of their military creators.