In this 2011 thriller directed by Neil Burger, Bradley Cooper stars as Eddie Morra, a struggling writer who discovers a mysterious pill that unlocks the full potential of his brain, dramatically enhancing his intelligence and abilities. As Eddie’s life transforms, he attracts the attention of powerful figures, including a business mogul played by Robert De Niro, leading to a dangerous game of cat and mouse. The film explores themes of ambition, power, and the ethical implications of human enhancement. It can be viewed for free on 123Movies / Movies123.