Warning: This video contains spoilers!
Don’t watch this if you haven’t seen Avengers: Age of Ultron and/or care about having plot details spoiled. In a nutshell, it’s a video of every easter egg and reference to other Marvel properties in the movie. It’s pretty cool to see the level of detail that the MCU has reached at this point, but damn, Marvel movies are starting to feel way overstuffed, aren’t they?