Fan Casting Batman, Arkham Asylum:

It's the Innocents day and Arkham has been taken by their own prisoners and now Batman has to go and spend one night inside the dark and scary asylum with the most dangerous psychopaths while he tries to rescue the hostages and his mind is putting to the test. Meanwhile the story of Amadeus Arkham and the origin of the greatest asylum and house of madness comes to the light. Based on the Grant Morrison and Dave McKean famous gothic comic book and with some elements of the famous videogames, this new animated movie will show the limit of madness and make some of the darkest thoughts about the dark Knight. One of them is this: Everything is real and Batman is a hero...¿Or is everything in his mind and he is crazy as his enemies?