Fuelled by his restored faith in humanity, and inspired by Superman's selfless act, Bruce Wayne enlists newfound ally Diana Prince to face an even greater threat. Together, Batman and Wonder Woman work quickly to recruit a team to stand against this newly-awakened enemy. Despite the formation of an unprecedented league of heroes in Batman, Wonder Woman, Aquaman, Cyborg and the Flash, it may be too late to save the planet from an assault of catastrophic proportions.Justice League / Film synopsis

In the comics, the original seven Justice League members were Aquaman, Batman, Flash, Green Lantern, Martian Manhunter, Superman and Wonder Woman.

The Justice League of America was created in 1960 but was based on the Justice Society of America. The JSA, which ran in “All-Star Comics” from 1940 to 1951, was the first superhero team in comic books. (“Society” was changed to “League,” because baseball.)

Justice League (film)

The Justice League is an organization comprised of the world's greatest superheroes. Together, they operate as a team dedicated to fighting crime and injustice, and act as Earth's first line of defense from terrestrial, extra-terrestrial and inter-dimensional threats.

The Justice League is a team that signifies the greatest heroes on Earth. From the start, these heroes were the Greek Gods: Superman was Zeus, Batman was Hades, Aquaman was Poseidon, and so on. This fact puts them on almost another level than normal humans, and often the members of the Justice League remain above all.

Why They Formed: It depends on who you ask and when you ask them. The official story is that Batman and the Flash suggested that the heroes form a permanent group after successfully teaming up to stop an invading group of aliens.

Everything coming after "The Age of Heroes."

• Part 1: "Don't Count On It, Batman"
• Part 2: "The Age of Heroes"
• Part 3: "Beloved Mother, Beloved Son"
• Part 4: "Change Machine"
• Part 5: "All the King's Horses"
• Part 6: "Something Darker.

The Justice League originally consisted of Superman, Batman, Wonder Woman, Flash, Green Lantern, Martian Manhunter, and Aquaman, but also featured Green Arrow, Hawkman, Atom, Black Canary, Red Tornado, Hawkgirl, Zatanna, and Firestorm, among many others.

Warner Bros. Animation Justice League is an American animated television series which ran from November 17, 2001, to May 29, 2004, on Cartoon Network. The show was produced by Warner Bros. Animation. It is based on the Justice League of America and associated comic book characters published by DC Comics.

Justice for all. Unite the League. You can't save the world alone.

The initial Justice League lineup included seven of DC Comics' superheroes who were regularly published at that time: Superman, Batman, Aquaman, the Flash, Green Lantern, the Martian Manhunter, and Wonder Woman.