Character
Batman (Bruce Wayne), Jimmy Olsen, Icicle (Flashback), Oracle (Voice), Joker, Huntress (Helena Bertinelli), Robin (Jason Todd) (in Flashback), Talia, Tim Drake (Robin), Lucius Fox, Krypto, hush (Thomas Elliot), Leslie Thompkins, League of Assassins, Clayface (As hush and Jason Todd), Scarecrow (Dr. Jonathan Crane), Harold (Dies), Harvey Dent (Two-Face, Disguised As hush), Kal-El, Alfred Pennyworth (Flashback), Joker (Also in Flashback), Clayface (As Jason Todd), Oracle (Barbara Gordon), Thomas Elliot, Amanda Waller, Martha Wayne (Flashback), Lex Luthor, Lois Lane, Poison Ivy, James Gordon, Oracle (Barbara Gordon) (Also in Flashbacks), Riddler, Batman (Bruce Wayne) (Also in Flashback), Killer Croc, Ra's Al Ghul, Thomas Elliot (Also in Flashback), Alfred Pennyworth, Catwoman, Thomas Elliot (Flashback), Pete Ross, Superman (Clark Kent), Huntress, Robin (Tim Drake), Hush, Harold (Deceased, Also in Flashback), Harvey Dent (Two-Face) (Possibly hush in Disguise), Harvey Dent (Two-Face), Thomas Wayne (Flashback), Lady Shiva, Harley Quinn, Robin (Jason Todd) (Flashback), Batman (Origin), hush (Thomas Elliot) (Also in Flashback), Perry White, Talia Head, Green Lantern (Alan Scott) (Flashback), Nightwing (Dick Grayson), Thomas Elliot (hush) (Also in Flashback)