With the premiere of the brand-new and epic 'Iron Man 3' trailer, featuring Tony Stark's army of Iron Men, we can't seem to get enough of Marvel's latest no matter how big or small the intel. Our latest update, coming off the heels of yesterday's premiere, is the international version of the trailer, which reveals a few more snapshots not shown before.

Aside from the main players of the latest installment to the 'Iron Man' story -- Robert Downey Jr., Don Cheadle, Gwyneth Paltrow, Guy Pearce, Ben Kingsley and the like -- Marvel also cast a couple international stars: Chinese character actors Wang Xueqi and Fan Bingbing. [POTENTIAL SPOILER] Both play doctors who we assume, based on what the international trailer depicts, perform the Extremis surgery on Stark that gives him the ability to mentally summon his armor wherever he is.

This is the new technology Stark must toy with after The Mandarin demolishes his home and personal life, including his immense arsenal of suits. 'Iron Man 3' also features Guy Pearce is a villainous role, though we've only been able to speculate on his specific purpose in the film.

'Iron Man 3' hits US theaters May 3, but you can check out this new look through the international trailer, courtesy of MTime.com (via Comic Book Movie) below: