Pitch Perfect is a 2012 American comedy film directed by Jason Moore and written by Kay Cannon. It features an ensemble cast, including Anna Kendrick, Skylar Astin, Rebel Wilson, Anna Camp, Brittany Snow, Hana Mae Lee, Alexis Knapp, Ester Dean, Adam DeVine, Ben Platt, John Michael Higgins, and Elizabeth Banks. The plot follows Barden University's all-girl a cappella group, The Barden Bellas, as they compete against another a cappella group from their college to win Nationals. The film is loosely adapted from Mickey Rapkin's non-fiction book, titled Pitch Perfect: The Quest for Collegiate a Cappella Glory. Filming concluded in December 2011, in Baton Rouge, Louisiana.