With an interesting premise, Controller will keep viewers wanting to unravel more of its story.  Complete control of an individual is given to his lover in order to be with her. To get to her, he is controlled into deadly fighting with people guarding her. Fight scenes here are above-average with interesting special effects and enemy elimination. Unfortunately, Controller leaves some questions it raises unanswered. Maybe more runtime and resources would fully and satisfactorily unravel its story.