Avengers: Endgame Star Sebastian Stan Casts Captain America Doubt

Avengers: Endgame seemed to serve as the ending of several characters in the Marvel Cinematic Universe.
For Tony Stark and Natasha Romanoff, it's pretty apparent the end of their story arcs have arrived.
For others, like Clint Barton and Captain America, their arcs are a bit more open-ended, says Comicbook.com.
In fact, one Avengers star casts doubt that Evans is completely done with his role.
At a recent convention, Sebastian Stan made it seem as if Evans would be back sooner or later.