Avengers: Age of Ultron was just released in U.S. theaters, and I thought it was one of the best superhero films Marvel has created. You can read Dave Gigg's review by clicking here. The film has a lot of Easter eggs that most comic book fans would get; There are also some interesting facts about the background of the film's development, so WatchMojo put together a list of 10 interesting facts from Joss Whedon's film. You might already know some of these facts since this video was made before the film was released.
The #1 fact might not be true at all; even though Ultron claims he "got no strings", apparently the post-credits scene with Thanos confirms that Ultron is his "puppet". But that's debatable. Watch the video below.