Watch new clips for upcoming film

Marvel Studios has released the third and fourth TV spots for their highly-anticipated Avengers: Age of Ultron.

In the new teaser, Ultron calls out the Avengers, and they are set to give him something dramatic.

stars Robert Downey Jr., Chris Hemsworth, Chris Evans, Scarlett Johansson, Mark Ruffalo, Jeremy Renner , James Spader, Elizabeth Olsen and Aaron Taylor-Johnson.

'Avengers: Age of Ultron' has May 1 as its release date.