Issue: #5 B
The Clockwork Killer’s identity is finally revealed as the dust settles after the showdown at Arkham Asylum. But as we learn the truth behind how the Clockwork Killer came to be
Creators: Howard Porter, Rob Leigh, Scott Kolins, Marie Javins, Geoff Johns, Romulo Fajardo Jr., Tomeu Morey, Mitch Gerads, Jordie Bellaire, Mikel Janin, Xermanico, Tim Sheridan, Jeremy Adams
Characters: Batman, Joker, Superman, Hank Hall, Darkseid, Martha Wayne, Angela Chen, Penguin, Rip Hunter, Anti-Monitor, Pariah, Mr. Terrific, Barry Allen, Alex Luthor, Psycho-Pirate, Joe Chill, Bonnie Baxter, Corky Baxter, Dr. Manhattan, Ra's al Ghul
Story arcs: The New Golden Age