It shouldn’t come as any surprise that Infinity War is expected to feature one of the largest ensembles in any Marvel film.
There’s a chance Barnes has a role in the Black Panther standalone movie, which opens in theaters roughly three months before Infinity War.
Given that Civil War also dropped some bombshell revelations about Barnes’ past, his dynamic with other Avengers members (namely, Tony Stark) should provide Infinity War with some compelling drama as well.
Marvel is looking to begin a new era with Phase 4, so Infinity War is essentially the conclusion of an entire chapter in the franchise’s history.