An exciting "Never Seen Before" promo which helped Justice League leap into action.

Called to the Justice League Watchtower to help in a critical power problem, Static and Gear then have to help stop Brainiac's consciousness from seizing control of the station.

Static and the Justice League try to stop Braniac.

In the 1950s, a new generation of superheroes must join forces with the community's active veterans and a hostile US government to fight a menace to Earth.

A good version of Lex Luthor from a parallel Earth comes to the Justice League's dimension for help to fight their evil counterparts.

The Flash uses time travel to right a past wrong, but the ripples from the event result in a fractured alternate reality where the Justice League never formed, and Superman is nowhere to be found. Now The Flash must team up with a gritter, more violent Dark Knight and Cyborg in a race to restore continuity before the new world is destroyed by a war between Wonder Woman’s Amazons and Aquaman’s Atlanteans.

The fate of the earth hangs in the balance when the Justice League face a powerful new threat – the Fatal Five! Superman, Batman and Wonder Woman seek answers as Mano, Persuader and Tharok terrorize Metropolis in search of budding Green Lantern Jessica Cruz. With Cruz's unwilling help, they aim to free remaining Fatal Five members Emerald Empress and Validus and carry out their sinister plan. Meanwhile, the Justice League discover an ally in the peculiar Star Boy, who's brimming with volatile power. Could he be the key to thwarting the Fatal Five? An epic battle against ultimate evil awaits!

Behind the scenes look at the character design.

A detailed look at how the storyboards shape the show.

Phil LaMarr and fellow Justice League voice actors answer fan questions and take you inside a voice over session

Go behind the scenes with the show's creative team

The process of revamping the series with new characters and a new creative direction

Mark Hamill and series creative series personnel discuss this popular series story arc.

Music only audio track for the final episode Destroyer

Music video put together for the San-Diego Comic Con using the Blackhawk Theme from Savage Time

Series creators recall the storytelling challenges and casting opportunities offered by the many vivid personalities of the Justice League.

Volume 1 details the Justice League's second mission after leaving Smallville.