[Daikaijuman54]

After seeing the trailer several more times, I've noticed some things that suggest that this will be much different from Shin Godzilla.

First off, it looks as though our main characters (In the black suits like the members of the government in Shin Godzilla) are going to be the Science Patrol (Though maybe you already guessed that) since they're all wearing the shooting star badge.
Next, it seems they're going to be more active than the government, which is to be expected since this is the Science Special Search Party, which seems to be them going the route of investigators or something like that. Another thing interesting is that one shot of the guy in a car pointing a gun, which means there might be aliens in disguise or some Ultra Q shenanigans (Have yet to see it, though I do own it.)
And finally, there's a guy running through the forest whipping out, what I assume to be the Beta Capsule. Heck, there was a teaser image for the object in question when the trailer dropped. So the man in question could be Hayata.
Honestly, if Godzilla vs Kong ends up being a letdown, this might be the one to make up for it, though I'm excited for both.