Reportedly, Avengers: Infinity War will start shooting in January. It’s already known that this will be the biggest MCU movie to date, uniting all of the superheroes against the ultimate threat of the shared universe - Thanos, the Mad Titan, who seeks to gather all of the Infinity Stones. However, as the most recent reports say, the movie will be even bigger and will feature characters we didn't expect to see until the Infinity War sequel.
The website moviecastingcall.org has posted a list of the film’s main protagonists. And it’s no surprise when characters like Black Panther, Ant-Man, Black Widow, and Vision are mentioned. However, the website also says that Captain America will appear (contradicting earlier reports that said he’d skip the third Avengers movie), as well as all of the Guardians of the Galaxy.
Even more, Avengers: Infinity War will also mark the introduction of Captain Marvel into the MCU one year before her solo movie. Check out the full announcement below:
Starring in Avengers: Infinity War is BAFTA Award nominee Chris Hemsworth as Thor, Academy Award nominee Josh Brolin as Thanos, Saturn Award Winner Chris Pratt as Star Lord/Peter Quill, Teen Choice Awards nominee Sebastian Stan as Bucky, four-time Golden Globe Award nominee Scarlett Johansson as Natasha Romanoff/Black Widow, Academy Award nominee Benedict Cumberbatch as Dr. Stephen Strange, Academy Award winner Brie Larson as Carol Danvers/Captain Marvel, ALMA Award winner Zoe Saldana as Gamora, Empire Award winner Karen Gillan as Nebula, two-time Academy Award nominee Jeremy Renner as Clint Barton/Hawkeye, two-time Saturn Award nominee Chris Evans as Steve Rogers/Captain America, BAFTA Awards nominee Elizabeth Olsen as Wanda Maximoff/Scarlet, four-time Academy Award nominee Bradley Cooper as Rocket Raccoon, Screen Actors Guild Awards nominee Vin Diesel as Groot, Academy Award nominee Samuel L. Jackson as Nick Fury, Screen Actors Guild Awards nominee Paul Rudd as Scott Lang/Ant-Man, British Independent Film Awards nominee Benedict Wong as Wong, Action on Film Award winner Dave Bautista as Drax, BAFTA Film Award nominee Paul Bettany as Vision, Santa Barbara International Film Festival Virtuoso Award winner Chadwick Boseman as T'Challa/Black Panther, three-time Academy Award nominee Mark Ruffalo as Bruce Banner/The Hulk, and two-time Academy Award nominee Robert Downey, Jr. as Tony Stark/Iron Man (via Comic Book Resources).