Batman [Bruce Wayne]; Superman [Clark Kent; Kal-El]; Lois Lane; Jimmy Olsen; Perry White; Jonathan Kent; Martha Kent; Lt. James Gordon; Alfred Pennyworth; Thomas Wayne (flashback; death); Martha Wayne (flashback; death); Savannah Summer; Harrison Grey (death); Lex Luthor; Eric Stang (villain); Eddie (villain); Donnie (villain); Lonnie (villain); Sam (villain)