Watch 16 Minutes of Avengers Age of Ultron Set Video Featuring Elizabeth Olsen

Fans who have been monitoring the news from filming of The Avengers: Age of Ultron have seen plenty of set photos of the actors in full costume. But now, a 16-minute video has popped up that gives perhaps the most informative look yet at the movie.

The folks at Latino Review dug up the video, which was uploaded back when the movie was filming in Italy. The footage starts with Elizabeth Olsen filming some interesting scenes as Scarlet Witch that could be a spoiler depending on how you take it.

At the five-minute mark, the video turns into little more than set dressings and preparations. But things get interesting again at the 13:30 mark when hundreds of Eastern European extras run away from Ultron and people in motion-capture suits, most likely Ultron's army.

Check out the full video below:

In other Age of Ultron news, HitFix's Drew McWeeny reports on what is likely the climax of the film and says the Hulk has a major role to play in the battle with the villainous robot:

"Bruce Banner continues to play a key role in things in [Avengers: Age of Ultron], and when the final war with Ultron spills onto the battlefield and out of the virtual realm, he has a major part to play. Unfortunately, that ends with him onboard a Quinjet on his way off the planet, with no way to immediately turn things around. He's going to have to ride out the trip. It's pre-programmed and he can't stop it."

For more on that, click here.

What do you think of the video? Let us know in the comments below.