The 'Thunderbolts' post-credits scene sets up 'Fantastic Four' and 'Avengers: Doomsday' as the New Avengers are officially formed.

Robert Downey Jr. and Simu Liu shared the first official looks at (most of) the massive cast together for a Marvel screening. In the middle of saving (or trying to destroy) the world, the Avengers: Doomsday cast assembled for a star-studded screening of Thunderbolts*.

The Oscar winner posed for a photo in support of the MCU's latest installment alongside Chris Hemsworth, Anthony Mackie, Vanessa Kirby and more Marvel stars.