Calificación
Sinopsis
Especial que explica cómo Batman se unió a La Liga de la Justicia.
Reparto
Troy Baker
Batman / Bruce Wayne (voice)
Dee Bradley Baker
Aquaman / Man-Bat (voice)
John DiMaggio
Lex Luthor / Joker (voice)
Grey DeLisle
Wonder Woman / Lois Lane (voice)
Tom Kenny
Penguin (voice)
Khary Payton
Cyborg (voice)
James Arnold Taylor
The Flash (voice)
Nolan North
Superman / Alfred (voice)
Paul Reubens
Bat-Mite (voice)
Kevin Michael Richardson
Captain Cold / Black Manta (voice)
