17 Again (film)

17 Again is a 2009 American comedy film directed by Burr Steers. The film follows 37-year-old Mike (Matthew Perry) who becomes a 17-year-old high school student (Zac Efron) after a chance accident. The film also features Leslie Mann, Thomas Lennon and Michelle Trachtenberg in supporting roles. The film was released in the United States on April 17, 2009.