When Marvel sold "Avengers: Infinity War" as the movie that will forever change the Marvel Cinematic Universe, they weren’t remotely joking. This event has to be seen to be believed — but be warned. There is A LOT going on.

Some scenes will make you fist-pump in your seat, some will bring you to the edge of it. Most will just leave you in a state of "holy sh**, that just happened." Here are those scenes.