Kevin Feige reveals Avengers: Endgame will return to theaters next week with additional post-credit surprises. The latest Marvel Cinematic Universe blockbuster originally premiered in late April, and had one of the most incredible box office runs ever. Debuting with a whopping $1.2 billion worldwide, the film quickly rose up the all-time charts and only recently saw its business slow down. Currently, Endgame is the second highest-grossing movie globally and domestically, with $2.743 billion earned.