Clark Gregg Says Goodbye to 'Agents of S.H.I.E.L.D.': "We Built a Family"

As the ABC hit show Marvel's Agents of S.H.I.E.L.D. approaches the series finale, series star Clark Gregg is here to share a special good-bye message. Agents of S.H.I.E.L.D. is set to bid farewell to fans after seven seasons and multiple tie-ins to the Marvel Cinematic Universe, with a two-part finale even airing on Wednesday, August 12. [caption id="attachment_918615" align="alignright" width="360"] Image via ABC[/caption] But before the show can end its run on ABC, we must hear from the man wh...