Captain America: The Winter Soldier who played Peggy Carter in "Captain America: The First Avenger", said that she would not appear in the sequel. However Stanley Tucci, who played Dr. Abraham Erskine in the previous film, later said that Atwell would reappear in a flashback scene. Also in January, Marvel Studios announced that the film would be released in 3D, and Anthony Mackie said filming would begin on April 1, 2013. Later that month, Toby Jones, who portrayed Arnim Zola in the first film, said that he would reprise the role in the sequel. By the end of the month, stages were being built for
Captain America: The Winter Soldier put it back in S.H.I.E.L.D. protection. The first televised advertisement for "Captain America: The Winter Soldier" aired during Super Bowl XLVIII on February 2, 2014. According to "The Hollywood Reporter", Disney paid over $4 million per 30-second spot. The "Los Angeles Times" said, "The clip promoting the April 4 release had a recognizably melancholy tone as Chris Evans' patriotic hero grapples with the moral ambiguities of the modern age." Also in February, Gameloft announced that a mobile video game, titled "Captain America: The Winter Soldier – The Official Game", would be released in conjunction with the release of the film