Avengers: Age Of Ultron Trailer - 40 New Images You Need To See

16. Hulkbuster Time!

This is what fans have been waiting for, as it seems Tony Stark's contingency plans may backfire on him. Or is that Stark himself suiting up?

15. Black Widow Rides Into Battle

After dropping from a plane, she rides thunderously forward.

14. Quicksilver Tears Through A Subway Train

Fighting Cap, or fighting one of Ultron's goons? Either way we're just crossing fingers and hoping it lives up to Fox's version of the character. Speaking of characters...