Batman: The Dark Knight Returns (film) arrested. Injured, Batman returns to the Batcave with Kelley, and allows her to become his protégée in spite of protests from his butler, Alfred Pennyworth. Batman has Kelley disguise herself as a Mutant, and she lures the gang to a sewer outlet at the West River. At the Gotham City Police Department, the Mutant leader murders the mayor during negotiations. Commissioner Gordon deliberately releases the leader, providing an escape from the building, which leads to the sewer outlet. Before the amassed Mutants, Batman fights the leader in a mud pit; the mud slows the leader, removing his physical advantage, and
Batman: Legends of the Dark Knight Mignola, Bill Willingham, Matt Wagner and Marshall Rogers. In 2012, DC Comics revived the series as "Legends of the Dark Knight", a digital-first weekly series. The series is similarly self-contained stories with revolving creative teams. The first issue "The Butler Did It" by Damon Lindelof and Jeff Lemire debuted in June 2012. The original series was published from 1989 to 2007, as "Legends of the Dark Knight" for issues #1–36 and "Batman: Legends of the Dark Knight" for issues #37–214. Seven "Annual"s were also published. Three one-issue Halloween specials, "Fears", "Madness" and "Ghosts", a fourth one-issue special based on the