Batman [Bruce Wayne]; Batgirl [Barbara Gordon]; Batwoman [Kate Kane]; Red Hood [Jason Todd]; Spoiler [Stephanie Brown]; Alfred Pennyworth [as Penny-One] (voice only); Harvey Bullock; Jade; James Gordon; Jason Bard; Maggie Sawyer; Officer Leonard; Warden Agatha Zorbatos; Dr. Falsario (villain); Killer Croc [Waylon Jones] (villain); Leo [Rex Calabrese; also as The Lion] (villain); Marcus Row (villain); Penguin [Oswald Cobblepot] (villain); Ten-Eyed Man [Philip Reardon] (villain); The Roman [Carmine Falcone] (villain); Volt [Thaddeus Volt] (villain)