Marvel has released a teaser for the Avengers sequel, Age of Ultron, which is set for a May 2015 release date.

The teaser doesn’t give away much, but shows Tony Stark’s Iron Man suit being moulded into the helmet of Ultron, the antagonist of the upcoming movie.

Joss Whedon returns to direct with Kevin Feige also back as producer.

The sequel will revolve around the origin and rise of the rage-infused and super-powerful AI known as Ultron, played by Emmy Award-winner James Spader.

Check out the teaser below:

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