Warner Bros. declared that Son of Batman and Batman: Assault on Arkham will be released in 2014 to celebrate Batman's 75th Anniversary. Son of Batman will receive its world premiere at WonderCon 2014 in Anaheim, California, which runs from April 18 to April 20. The studio has revealed the first trailer for Son of Batman, which will arrive sometime this spring on Blu-ray and DVD. The story follows Batman as he learns he has a violent teenage son named Damian, who was secretly raised by the terrorist group League of Assassins. 

The movie is based on a 2006 comic book entitled Batman and Son, made by Grant Morrison and Andy Kubert.  The movie will be released on May 6th, 2014  and the movie is directed by Ethan Spaulding. The stars in the movie Giancarlo Esposito, Morena Baccarin, David McCallum, Jason O'Mara, Xander Berkeley, Thomas Gibson, Stuart Allan.