Elizabeth Olsen took to Instagram to reveal a behind-the-scenes look at herself in the movie.
"9 months later... This Witch is out!" Olsen said.
Paul Bettany also released a video on Instagram and teased the upcoming Han Solo movie that he is a part of, "That's a Wrap on me- The Vision. I'll be seeing you all in May. "
The Avengers 4 has a May 3, 2019 release.
An unprecedented cinematic journey ten years in the making and spanning the entire Marvel Cinematic Universe, Marvel Studios’ “Avengers: Infinity War” brings to the screen the ultimate, deadliest showdown of all time. The Avengers and their Super Hero allies must be willing to sacrifice all in an attempt to defeat the powerful Thanos before his blitz of devastation and ruin puts an end to the universe.
Anthony and Joe Russo direct the film, which is produced by Kevin Feige. Louis D’Esposito, Victoria Alonso, Michael Grillo and Stan Lee are the executive producers. Christopher Markus & Stephen McFeely wrote the screenplay. “Avengers: Infinity War” releases in U.S. theaters on May 4, 2018.