Necessary Evil: Super-Villains of DC Comics, an all-new documentary produced by Warner Bros. Home Entertainment and DC Entertainment, arrives on Blu-ray Combo Pack and DVD today, Friday, October 25, 2013, at a retailer near you. We have a second clip from the film featuring Kevin Conroy, the fan favorite voice of Batman; Zack Snyder, director of Man of Steel; and Dr. Andrea Letamendi, renowned geek psychologist; as well as the recognizable voice of ultimate villain Christopher Lee, who provides the narration for the documentary. The topic of the clip is whether or not villains are born bad.