Captain America: The Winter Soldier The film featured extensive use of digital doubles. Russell Earl, ILM visual effects supervisor, said, "The character that we did the most work on was Falcon. We knew we were going to do CG wings. We also did some shots with wires and some with stunt doubles and head replacement. And we needed a very good digital double." Lola VFX, who worked on the pre-serum Steve Rogers scenes in this film and "Captain America: The First Avenger", also worked on shots featuring an elderly Peggy Carter. This involved digitally transposing the facial features of an elderly actress onto the face
Captain America: The First Avenger the perfect world was small-town United States. Sixty years go by, and who are we today? Are we better?" He cited the "Back to the Future" trilogy as an influence, and claimed he had "someone in mind to be the star, and definitely someone in mind to be the director". In February 2006, Arad hoped to have a summer 2008 theatrical release date. Jon Favreau approached Arad to direct the film as a comedy, but he chose to make "Iron Man" instead. In April 2006, David Self was hired to write the script. He explained that Captain America was his