During the end of tonight's episode of "Marvel's Agents of S.H.I.E.L.D.," it was revealed that next week's all-new episode will have the debut the teaser trailer for "Avengers: Age of Ultron." So a week from today Tuesday, October 28 make sure you tune in to check it out. It should be live online right after, we'll keep you posted.“Avengers: Age of Ultron,” is the epic follow-up to the biggest Super Hero movie of all time.