(Universal Pictures)Release Date: September 28, 2012DVD Release Date: December 18, 2012Director: Jason Moore Writer: Kay Cannon, Jeff Roda Cast: Anna Kendrick, Brittany Snow, Anna Camp, Rebel Wilson, Alexis Knapp, Adam DeVine, Freddie StromaPlot: A comedy set in the middle of a war between rival a cappella groups and centered on a rebellious girl who joins one of the groups as an escape from her unhappy life at school. Genre: Comedy, MusicIMDb: Website: link