So, in line with the slowww reveal of the upcoming Captain America: The First Avenger, here is your first look at the Sebastian Stan as the captain's sidekick, Bucky Barnes. But actually, don't use that S-word, or expect Bucky to be the wholesome kid you may have gotten to know in the comics. Director Joe Johnston has said, "Our Bucky isn't a sidekick and there's a darker edge." I'd definitely be a bit angsty if I was trying to be a superhero while sporting a name like "Bucky Barnes," so this "darker edge" makes sense to me. Take a look.
And for reference, Here is what Barnes looked like in the old comics:
