While DC Comics fans wait for the May 6 release of Son of Batman, we have the first trailer for the next DC Universe Animated Original Movie, Batman: Assault on Arkham, which features the Suicide Squad. This new adventure is set in the same universe as the successful Arkham Asylum video games, featuring Batman (voiced by Kevin Conroy) trying to stop a dirty bomb from detonating in Gotham, while the Suicide Squad takes on a mission in Arkham. The voice cast also includes Tara Strong as Harley Quinn, Nolan North as The Penguin, Grey DeLisle as Catwoman, Tony Todd as Killer Croc, Neal McDonough as Deadshot, CCH Pounder as Amanda Waller and JB Blanc as Bane, along with Hynden Walch and Matthew Gray Gubler. Warner Bros. has not released an official synopsis yet, but you can check out the first footage from Batman: Assault on Arkham, which is slated to debut sometime this fall.