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 and the Falcon what caused her to be locked up in the Guantanamo Bay detention camp taped to the back of the Falcon's Avengers ID and hidden behind a toilet. Its true nature isn't revealed to the reader, but it is described as "World War III in a petri dish." It is also mentioned that "by itself, its harmless." The Captain and Agent Morales then fly to Miami. In that city, the Falcon and Leila take refuge with some of the Falcon's old gang associates. The "Anti-Cap" quickly finds them and attacks. Just as he is about to kill the Falcon, Captain America