Easy A is a 2010 American teen romantic
comedy film directed by Will Gluck, written by Bert V. Royal, starring Emma Stone, Penn Badgley, Amanda Bynes, Thomas Haden Church, Patricia Clarkson, Cam Gigandet, Lisa Kudrow, Malcolm McDowell, Aly Michalka, and Stanley Tucci. The screenplay was partially inspired by the 1850 novel The Scarlet Letter by Nathaniel Hawthorne.