Video: Another TV spot for Justice League just came online, and though it's only 30 seconds long, there's a ton of brand-new stuff to be seen.
Of course, the brief running time means that most of it is of the "blink and you'll miss it" variety. So open those eyes wide and feast on this.
There's a lot of Steppenwolf in there. Plus: Mera kicking arse, some new Flash jokes, and some Aquaman action. This movie looks massive.
Justice League opens November 16.