First trailer of Justice League released at San Diego Comic-Con 2016

Bruce Wayne is seen recruiting people with special powers to defend mankind against an enemy.

Ben Affleck's Bruce Wayne aka Batman is recruiting people with special powers to defend mankind against an enemy he says will come from another world Warner Bros.

The first trailer of Justice League debut at the San Diego Comic-Con on Saturday (23 July). The video has some awesome scenes from the highly anticipated movie, which will release in June 2019.

The 2 minute and 45 second clip posted on YouTube by Warner Bros Pictures shows Ben Affleck's character Bruce Wayne aka Batman recruiting people with special powers to defend mankind against an enemy he says will come from another world.

"There is a stranger who comes to this village from the sea. He comes in the winter when people are hungry and brings fish. He comes on the King Tide. That was last night," says Wayne in the clip.

"I believe that an enemy is coming from far away. I am looking for warriors. This stranger and others like him. I am building an alliance to defend us. It is very important that I see this man. "

Next, Jason Momoa's character Arthur Curry aka Aquaman makes an appearance. "Talk," he says. However, Wayne is not able to convince Aquaman to join his alliance as he tells Gal Gadot's Wonder Woman in the next scene. But Ezra Miller's Barry Allen aka The Flash accepts Wayne's offer without giving much of a thought.

Check out the official synopsis of the movie below:

"Fueled by his restored faith in humanity and inspired by Superman's selfless act, Bruce Wayne enlists the help of his newfound ally, Diana Prince, to face an even greater enemy. Together, Batman and Wonder Woman work quickly to find and recruit a team of metahumans to stand against this newly awakened threat. But despite the formation of this unprecedented league of heroes—Batman, Wonder Woman, Aquaman, Cyborg and The Flash—it may already be too late to save the planet from an assault of catastrophic proportions."

The cast of the movie includes Henry Cavill as Superman, Gal Gadot plays Wonder Woman, Affleck is Batman, Ezra Miller as Flash, Jason Momoa is Aquaman, Amber Heard's Mera, JK Simmons as Commissioner Gordon, Amy Adams plays Lois Lane and Jesse Eisenberg is Lex Luthor.