On March 18, ABC will air the TV special Marvel Studios: Assembling A Universe, which delves into the history behind the comic book powerhouse and its move to the big screen. In the latest, almost too brief clip, Marvel's Kevin Feige explains how this cinematic universe started to come together with The Incredible Hulk and Iron Man. Take a look.

Editor-In-Chief of Marvel Comics Axel Alonso offers more insight into the special Marvel Studios: Assembling A Universe, which will offer up a sneak of Guardians of the Galaxy, Captain America: The Winter Soldier and Avengers: Age of Ultron as well as the ABC TV series Marvel's Agents of S.H.I.E.L.D..

"What Marvel Studios has done is very similar to what Marvel Comics did back in the day. They've built individual stories to stand on their own two feet."

The one-hour Marvel Studios: Assembling A Universe airs Tuesday, March 18 at 8pm, only on ABC TV.