12 cool things we noticed in the new 'Justice League' trailer

Warner Bros.

Warner Bros. released its official trailer for "Justice League" Saturday morning, and, while we get some good looks at Aquaman and the Flash, it leaves something to be desired.

We don't learn much about the film that fans couldn't have put together from last year's "Batman v Superman." Batman and Wonder Woman are rounding up a group of superpowered metahumans to help prevent a terrible vision Bruce Wayne saw in the last movie. What we see in the trailer is a mix of Wayne rounding up the heroes and then taking down some of the demons Wayne saw in "BvS." 

For fans who may not have been impressed with WB's last two big releases, "Batman v Superman" and "Suicide Squad," it's easy to be hesitant about another mashup of DC heroes to take down a villain who wants to destroy the Earth. Still, I'm holding out hope for "Justice League" now that DC's Geoff Johns is co-running the company's cinematic universe. Johns has been one of the minds behind DC's successful Arrowverse on TV ("The Flash," "Supergirl," etc.).

"Justice League" is in theaters November 17. Keep reading to see some of the cool moments you may have overlooked in the new trailer.

The villains we see in the trailer are some of Darkseid's minions, Parademons.

Warner Bros.

Remember that somewhat confusing vision Bruce Wayne had in "Batman v Superman"? It hinted at an even bigger villain to come in the future. It looks like Batman and his team of villains will take on a bunch of Parademons in the film this fall. There are several scenes where we see Wonder Woman, Batman, and Aquaman taking them on. 

We get a peek at Aquaman's wife, Mera.

Warner Bros.

Amber Heard will play Mera, the Queen of Atlantis. It's not clear how much of a role she'll play in the film. 

Amy Adams will be back as Lois Lane.

Warner Bros.

We get confirmation that Lane will be back in some way in "Justice League." At the end of "Batman v Superman," we learned Clark Kent (Superman) was planning to propose to her soon. 

We expect him to pop up somewhere in the film even though he received a funeral at the end of "BvS." You can't have the Justice League without one of the group's main players.

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