The trailer was presented at the end of the panel led by the director himself. During his lifetime, Snyder answered questions from fans and spoke to members of the Justice League cast . In addition, members of the movement who fought for the release of Snyder Cut joined the discussion.
Finally, we can see Darkseid and the new Steppenwolf version in action. In addition, we also have an insight into previously unseen scenes such as those where Barry (Ezra Miller) saves Iris West or finds herself in some strange dimension, which is for sure the famous Speed Force. This is all just the tip of the iceberg of what can be found in the trailer.
By the way, Zack Snyder confirmed that his version of the film will be divided into four parts / episodes, each of which will last about an hour. Will four hours be enough to present a satisfying story to the fans? We will have to wait for this, and more specifically until next year. As previously announced, the production will land on the HBO Max platform.