Avengers: Endgame is the biggest movie of the year, and fans have been waiting for it for a long time. So, it makes perfect sense that directors Anthony and Joe Russo had a spoiler ban on the film.
Monday, May 6th, however, the spoiler ban was lifted. Chris Evans, RDJ, Hemsworth, and even Elizabeth Olsen immediately jumped on board with posting behind the scenes content.
Be careful, Endgame spoilers ahead.