The trailer for Avengers: Age of Ultron has arrived online a bit early, showing off Iron Man's Hulkbuster armor and Ultron himself in creepy, creepy action—along with the MCU's version of Quicksilver and the Scarlet Witch. Update: Official trailer now up in all its hi-res glory!

Yep, that chilling version of the song from Pinocchio is going to be in our heads all week.


[via The Mary Sue, video via The Verge]