HOLLYWOOD, CA - APRIL 23: Actor Robert Downey Jr. and cast & crew of 'Avengers: Infinity War' attend the Los Angeles Global Premiere for Marvel Studiosí Avengers: Infinity War on April 23, 2018 in Hollywood, California. (Photo by Jesse Grant/Getty Images for Disney) *** Local Caption *** Robert Downey Jr.; Chris Pratt; Josh Brolin; Chris Hemsworth; Scarlett Johansson; Benedict Cumberbatch; Tom Holland; Elizabeth Olsen; Zoe Saldana; Karen Gillan; Mark Ruffalo; Vin Diesel; Dave Bautista; Paul Bettany; Sebastian Stan; Benedict Wong; Pom Klementieff; Terry Notary; Chadwick Boseman; Bradley Cooper; Paul Rudd; Letitia Wright; Gwyneth Paltrow

Check Out Our Avengers: Infinity War Premiere Photo Gallery!

Last night, Marvel Studios put on what may very well be the biggest party in Hollywood this summer with the Avengers: Infinity War premiere, featuring all the stars of the movie plus props from the previous 10 years of MCU movies. Check out the premiere photos in the gallery below!

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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. As the Avengers and their allies have continued to protect the world from threats too large for any one hero to handle, a new danger has emerged from the cosmic shadows: Thanos. A despot of intergalactic infamy, his goal is to collect all six Infinity Stones, artifacts of unimaginable power, and use them to inflict his twisted will on all of reality. Everything the Avengers have fought for has led up to this moment – the fate of Earth and existence itself has never been more uncertain.

Confirmed cast members for Avengers: Infinity War include Robert Downey Jr., Chris Evans, Mark Ruffalo, Scarlett Johansson, Chris Hemsworth, Tom Hiddleston, Anthony Mackie, Paul Bettany, Elizabeth Olson, Jeremy Renner, Chadwick Boseman, Sebastian Stan, Don Cheadle, Chris Pratt, Dave Bautista, Zoe Saldana, Pom Klementieff, Benedict Cumberbatch, Benedict Wong, Sean Gunn, Tom Holland, Paul Rudd, and Josh Brolin.

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Anthony and Joe Russo directed 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.

Marvel’s Avengers: Infinity War is opening in theaters on April 27. Then, the Avengers assemble again for the still-untitled fourth film, set for May 3, 2019.