Frederik Wiedmann has composed the music for the upcoming DC Entertainment and Warner Bros. Animation film Batman vs. Robin. The movie is inspired by the Batman: The Court of Owls storyline from Scott Snyder and Greg Capullo and features the voices of Jason O’Mara as Batman, Sean Maher as Robin and David McCallum as Alfred. They are joined by Jeremy Sisto, Grey Griffin, “Weird” Al Yankovic, Robin Atkin Downes, Peter Onorati and Kevin Conroy. Jay Oliva who previously helmed Batman: Assault on Arkham and both parts of Batman: The Dark Knight Returns is directing the film from a script by comic writer J.M. DeMatteis.