Avengers: Endgame tickets are now on sale, but good luck getting them! Ticket sites are having a hard time keeping up with high levels of demand that are sure to set records for first-day presales.

Marvel Studios has marked the occasion with a special look full of new footage from the film. We also have premium theater posters for Endgame, courtesy of Dolby Cinema and IMAX!

Avengers: Endgame is in theaters April 26.