The expanding DCEU is full of little nods to other elements of the canon, and as we get closer to the opening of Justice League, some of the cast chose to share some Easter eggs to their characters that can be found in some of the other films released so far. But these heroes must be brought together to face a common threat and Wonder Woman actress, Gal Gadot, explained why Steppenwolf is the flawless villain for Justice League.
Cavill has said that anyone who watches the film will be able to associate with the superheroes due to their humane traits.
When will Justice League release?
The film, Miller says, has "a wonderful collision of tone" that he considers "a testament to both the strength of Zack's vision and the generosity of Joss's commitment".
Miller remembers Zack Snyder helping him grasp parts of the movie using storyboards in his office: "You can ask him what's going on in a scene and he can show it to you, saying things like, 'And there you go, boom".
In comic-book lore, the Justice League didn't come together until 22 years later to take down a giant interstellar starfish.
Justice League is set to release on 17 November. Whedon is also prepping a Batgirl movie.
The new Batman movie being developed by Matt Reeves (War for the Planet of the Apes) is "something I'm contemplating", says Affleck, who originally was tapped to direct.
"Maybe the idea of, when I walk (my dog) just before I go to bed at night, I've got to sort of make myself look half-decent in case there's someone who wants a photograph or there's someone outside taking photographs", he said.
While he ponders his own future as the Dark Knight, the actor does see a timeliness in Justice League's arrival now. "Only in retrospect can you understand why".