You'll have to wait until the DVD/Blu-ray release to see Loki in Avengers: Age of Ultron. Scenes were filmed, we've found out this week, but in the end, they had to be cut. According to director Joss Whedon, "we did shoot something, but it didn't play." Sometimes you just have too many characters in a movie, apparently. Too many plots and too many pieces of action. Too much plot, and too much madness. Peter Jackson, meanwhile, was unavailable for comment on the situation.