Pitch Perfect is a 2012 American musical comedy film directed by Jason Moore and written by Kay Cannon. It features an ensemble cast, including Anna Kendrick, Skylar Astin, Rebel Wilson, Adam DeVine, Anna Camp, Brittany Snow, Hana Mae Lee, Alexis Knapp, Ester Dean, Kelley Jakle, Shelley Regner, Wanetah Walmsley, Ben Platt, Utkarsh Ambudkar, John Michael Higgins, and Elizabeth Banks. The film's plot follows an all-girl a cappella group who compete against another group from their own college to win the Nationals. The film is loosely adapted from Cornell University alum Mickey Rapkin's non-fiction book, titled Pitch Perfect: The Quest for Collegiate a Cappella Glory and director Moore's own experiences at his alma mater, Northwestern University. Filming concluded in December 2011, in Rogers, Arkansas.

Kay Cannon is an American screenwriter, producer, director, and actress. She is best known for writing and producing the Pitch Perfect film series (2012–2017). She made her directorial debut with the comedy film Blockers (2018). Cannon was also a writer and producer for the NBC comedy series 30 Rock (2007–2012) and the FOX comedy series New Girl (2012–2014). She created, wrote and produced the short-lived Netflix comedy-drama series Girlboss (2017).