Captain America: Civil War - 12 Most Hotly Anticipated Scenes
11. The UN Bombing
The Scene: Someone, likely under the employ of Baron Zemo, bombs the United Nations HQ.
Why It Should Be Awesome: This is going to have major implications moving forward: it seems clear that whoever detonated the bomb has framed Bucky for it, which would likely explain why Black Panther is so determined to catch him, as he was presumably in the building at the time, and his father T'Chaka is probably killed in the attack.
What Could Go Wrong: Bad CGI can always hamper moments like this, as Hollywood still hasn't perfected digital fire in the same way that they have water. Or T'Chaka's death scene could be overly melodramatic, or Chadwick Boseman could massively overact.
None of these seem massively likely, though, so we're not worried. Wait until the political blogs get up in arms about the movie's "commentary" on terrorism, though.