Iron Man is quite possibly the most iconic hero in the Marvel Cinematic Universe, and for good reason. First recognized as the charming if arrogant billionaire tech genius Tony Stark, he was forced to ...

Following is a transcript of the video. Narrator: If you look at Iron Man's first suit, the Mark 1, and compare it to the hero's nanotech suit from "Avengers: Endgame," a lot has changed.

Iron Man is an iconic character in the Marvel Universe, and these are the most powerful versions of the character.

UD reassures us that it's hard at work on a licensed replica of Tony Stark's Mark V Suitcase Suit that will be seen in Marvel's upcoming Iron Man 2, which will be released in the U.S. on May 7.