The Perks of Being a Wallflower is a 2012 coming-of-age drama film in which Paul Rudd plays the role of Mr. Anderson, a supportive English teacher. The film follows the story of Charlie, a shy and introverted high school freshman, as he navigates the challenges of adolescence. Paul Rudd's character provides guidance and mentorship to Charlie, offering him a safe space to express himself. The film tackles themes of friendship, love, and mental health, and Rudd's performance adds depth to the overall narrative.