Popsugar Entertainment Movie Pictures Marvel Movie Characters Over the Years Photos From Iron Man to Infinity War, See How Much the Avengers Have Changed Over the Years 4 May 2018 by Mekishana Pierre View On One Page Photo 63 of 125 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 63 James Buchanan "Bucky" Barnes/Winter Soldier: The First Avenger introduces us to Steve's best friend, Bucky Barnes. Previous Next Start Slideshow Movie PicturesMoviesThe Avengers