Spider-Man has entered the building.

Marvel has released the new trailer for Captain America: Civil War and the anticipation levels are reaching new heights. We see Captain America (Chris Evans), Iron Man (Robert Downey, Jr.), Black Widow (Scarlett Johnasson), Hawkeye (Jeremy Renner), Ant-Man (Paul Rudd), Scarlet Witch (Elizabeth Olsen) and more over the course of the trailer.

But one superhero overshadowing everything is this guy right here:

With a meek "hey everyone," Spider-Man (played by Tom Holland) single-handedly steals the trailer and gives fans even more to be excited about for the upcoming film.

Fans are obviously freaking out about Spider-Man's appearance. Read some of the best Twitter responses below:

Captain America: Civil War is scheduled for release in theaters on May 6.