The product is the Batman #1 comic book from DC Comics, released in November 2011. It features a story by Scott Snyder with art by Greg Capullo, Fco Plascencia, and others. The comic book includes appearances by characters such as Killer Croc, Harley Quinn, Batman, Joker, Mr. Freeze, and Two-Face, among others. It is a single issue in English language, part of the Modern Age era of US Comics, and published by DC Comics. The cover art was done by Capullo and Plascencia, making it a highly collectible item for fans of superheroes and Batman in particular.