Ultron is going to tear you apart. From the inside.

The new, second trailer for "Avengers: Age of Ultron" has arrived with bigger guns, mysterious action, some shots of Andy Serkis and further hints at just how the villain of the next Marvel film plans to destroy the team.

In the words of Scarlett Johansson's character: "Oh boy." Captain America and Ultron go hand-to-hand. So do Black Widow and Hulk, in their own frightening way. There's surgical, pointy-cutty-pokey-ouchy things involved. Sing along, now: "I've got no strings, and now I'm free..."

"Avengers: Age of Ultron" arrives on May 1, starring Robert Downey Jr., Johansson, Mark Ruffalo, Chris Evans, Chris Hemsworth, Jeremy Renner and Don Cheadle.

What do you think of this latest trailer?

After five years as a columnist and editor at Billboard, Katie Hasty joined HitFix in 2009 for music and film reporting out of New York. The Midwest native has worked as a writer, music promoter and in A&R since 1999 and performs with her band Numbers And Letters.