First 'Avengers Endgame' Trailer Hits

Marvel Studios drops the first trailer of the Avengers: Endgame and the world stops to look at the aftermath of Thanos' snap - now officially named the Decimation, including a dying Iron Man / Tony Stark, a crying shaved Captain America, Clint Barton taking on the identity of Ronin, and Ant-Man / Scott Lang returning from the quantum realm (but has he returned to the right time?). Watch the trailer below.