Scarlett Johansson as the title character, along with Morgan Freeman. It's a sci fi flick about a world run by the mob, street gangs, drug addicts and corrupt cops! Lucy (Scarlett Johansson) is a woman living in Taipei, Taiwan who is forced to work as a drug mule for the mob. The drug implanted in her body inadvertently leaks into her system, which allows her to use more than the normal 10% of her brain's capacity, thus changing her into a kind of super-woman. As a result, she can absorb information instantaneously, is able to move objects with her mind, and can choose not to feel pain or other discomforts.
In truth, I like the premise of this plot and plan to make an effort to see it. The idea of mankind using more than 10% of their brain power for things other than breathing, eating and having sex is also a rather novel idea! (It may also give the real drug mules that are currently streaming over our border, at least the illusion that things will work out well for them....)!