A few days later, Marvel revealed that the film would be titled Captain America: Civil War, confirming Downey's appearance and announcing that Chadwick Boseman would appear in the film as Black Panther ahead of his own solo film.
Beberapa hari kemudian, Marvel mengungkapkan bahwa film tersebut akan diberi judul Captain America: Civil War, yang mengkonfirmasi penampilan Downey dan mengumumkan bahwa Chadwick Boseman akan muncul dalam film tersebut sebagai Black Panther di depan film solonya sendiri.