Legends of the Dark Knight — DC Comics
Issue: #5
The Joker's plot to brainwash elite Gothamites into believing they're the Batman unfolds further in "Crisis in Identity" part 2.
Creators: Ben Abernathy, Kristy Quinn, Saida Temofonte, Saida Temofonte, Ben Templesmith, B. Clay Moore
Characters: Batman, Joker, Harvey Bullock, Killer Croc, Mad Hatter