Who is LUCY? We’ll tell you who LUCY is, she is Scarlett Johansson in Luc Bessons (La Femme Nikita, The Fifth Element) latest action movie.

Scarlett Johansson in Lucy, an action-thriller that tracks a woman accidentally caught in a dark deal involving drugs that can unlock 100% of your brain power and who turns the tables on her captors and transforms into a merciless warrior evolved beyond human logic. Also starring veteran Morgan Freeman, Lucy is in UK Cinemas August 22, 2014.