Batman learns he has a violent, unruly pre-teen son, secretly raised by the terrorist group known as The League of Assassins.
Jason O'Mara
Bruce Wayne / Batman (voice)
Stuart Allan
Robin / Damian Wayne (voice)
Thomas Gibson
Slade Wilson / Deathstroke (voice)
Morena Baccarin
Talia al Ghul (voice)
Giancarlo Esposito
Ra's al Ghul (voice)
David McCallum
Alfred Pennyworth (voice)
