Jensen Ackles Bruce Wayne / Batman (voice) Josh Duhamel Harvey Dent / Two-Face (voice) Naya Rivera Selina Kyle / Catwoman (voice) Billy Burke James Gordon (voice) Titus Welliver Carmine Falcone (voice) David Dastmalchian Julian Day / Calendar Man (voice) Troy Baker The Joker (voice) Amy Landecker Barbara Gordon (voice) Julie Nathanson Gilda Dent (voice) Jack Quaid Alberto Falcone (voice) Fred Tatasciore Solomon Grundy (voice) Alastair Duncan Alfred Pennyworth (voice) Frances Callier Greg Chun Gary LeRoi Gray Jim Pirri