Marvel dropped a new trailer for the much anticipated “Avengers: Endgame,” which opens April 26.

There’s quite a bit to unpack.

We already know Scott Lang escapes the quantum realm, because he appears at the Avengers’ front door. But, according to the just-released trailer, it looks like all the superheroes are returning to the realm.

In a scene that includes Tony Stark and Nebula — who were stuck on Titan the last time we saw them  — the Avengers are wearing matching white suits, presumably to access the quantum realm.

“Whatever it takes” is the theme of the trailer, as most Avengers utter the phrase during a montage of them either preparing for battle or trying to survive.

The trailer ends with a scene to give many fans a “squeeeeeee” moment and have others scratching their heads : Thor and Carol Danvers, aka Captain Marvel, meet, and Thor’s new axe flies into his outstretched hand. Danvers doesn’t bat an eyelash.

“I like this one,” Thor says.

» Chris Hemsworth, Tessa Thompson in Atlanta filming Avengers 4

» Where Marvel stars like to hang out in Atlanta

As expected, Twitter is giddy over the release of the newest trailer.

» Chris Evans bids farewell to Captain America, and Twitter can't take it

» 'Avengers' director suggests Chris Evans' days as Captain America aren't over

Oh, and Hawkeye has a mohawk.

» 'Avengers Endgame' trailer released

» Where "Captain America" star Chris Evans hangs out in Atlanta

» Where "Avengers: Infinity War" filmed in Atlanta