Marvel has revealed a new TV spot for Avengers: Age of Ultron, which will make its television premiere during the NCAA basketball tournament.

Avengers: Age of Ultron sees the return of Robert Downey Jr., Samuel L. Jackson, Chris Evans, Chris Hemsworth, Jeremy Renner, Scarlett Johansson and Mark Ruffalo, along with new superheroes Aaron Taylor-Johnson and Elizabeth Olsen. James Spader is set to voice the evil “Ultron” and Joss Whedon returns as the film’s director.

Avengers: Age of Ultron hits theaters on May 1st. Check out the new trailer for the film, below.