Watch Justice League Action series free. Cartoon Network's putting the animated League back together. Justice League Action will have 15-minute episodes, "with lightning-paced action and heroics." The show appears to be including everyone: Superman. Batman, Wonder Woman , Hawkman, Green Arrow, Zatanna, Shazam, the Flash, Blue Beetle, Plastic man, Martian Manhunter, Lobo, fan favorites like Harley Quinn and many more. Justice League Action, will reunite the Batman Animated Series voice talents of Kevin Conroy as the Batman and Mark Hamill as the Joker.
