WEBPitch Perfect is a 2012 American musical comedy film directed by Jason Moore and written by Kay Cannon. [3] 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 ...