Sometime after the Black Zero Event in Metropolis, Firefly was hired by an unnamed employer to destroy a warehouse. Batman subdued Firefly and his accomplices before tying them to a lamppost and leaving them for the police to find.
- The Batman - A hardened vigilante dedicated to protecting Gotham from its criminal underworld.
- James Gordon - the former Police Commissioner who worked closely with the Batman before his retirement.
- Dodge Charger Patrol Cars
- Suicide Squad
- Suicide Squad (Novel)
- Batman v Superman: Dawn of Justice Prequel (First appearance)
- Guide to the Caped Crusader/Guide to the Man of Steel: Movie Flip Book
- Batman v Superman: Dawn of Justice
- Justice League
- The Batman
|Media||Batman v Superman: Dawn of Justice | The Batman|
|Characters||Batman/Bruce Wayne | Alfred Pennyworth | Thomas Wayne | Martha Wayne | James Gordon | Lucius Fox | Jason Todd | Clark Kent/Superman | Diana/Wonder Woman | Dick Grayson|
|Enemies||Joker | Harley Quinn | Killer Croc | Deadshot | Penguin | Lex Luthor | Deathstroke | Catwoman | Poison Ivy | Jonny Frost | Anatoli Knyazev | Joe Chill | Doctor Aesop | Firefly|
|Miscellaneous||Gotham City | Batcave | Arkham Asylum | Wayne Manor | Batmobile | Batsuits | Wayne Enterprises | Bat-Signal | Gotham City Police Department | Aragon Theatre | Batman film series | Ace Chemicals | Glasshouse | Batwing | Wayne Family | Blackgate Penitentiary | Batman Family|