Marvel Studios: Assembling a Universe

Marvel Studios: Assembling a Universe is an upcoming television special that will document the history of Marvel Studios and the Marvel Cinematic Universe, and will include exclusive interviews and behind-the-scenes footage from all of the films, One-Shots and Agents of S.H.I.E.L.D., and sneak peeks of Avengers: Age of Ultron, Captain America: The Winter Soldier, Guardians of the Galaxy and unaired episodes of Agents of S.H.I.E.L.D.. The special will air on March 18, 2014.