Marvel will air a primetime TV special, Marvel Studios: Assembling a Universe, billed as a look inside the world of Marvel Studios, on Tuesday, March 18th on ABC.
 
The special chronicles the story behind Marvel Studios and the Marvel Cinematic Universe, with interviews and behind-the-scenes footage from all the Marvel films, One-Shots, and the Agents of S.H.I.E.L.D. TV series.
 
An obvious build up to the theatrical release of Captain America: The Winter Soldier in April (see "Robert Redford Gets His Own 'Winter Soldier' Poster”), viewers are also promised sneak peeks at the future of Agents of S.H.I.E.L.D., and new footage from Guardians of The Galaxy  (see "First 'Guardians of the Galaxy' Trailer") and The Avengers: Age of Ultron  (see "Paul Bettany to Play The Vision in 'Avengers: Age of Ultron'") as well.  The premiere will air at 8 pm ET on ABC.