The Social Network is a biographical drama film directed by David Fincher. It tells the story of Mark Zuckerberg, the co-founder of Facebook, and his journey from a Harvard student to becoming one of the youngest billionaires in the world. Armie Hammer plays the role of Cameron Winklevoss, one of the Harvard students who accuses Zuckerberg of stealing their idea for a social networking website. The film explores themes of ambition, friendship, and betrayal, and received critical acclaim for its screenplay, direction, and performances.