Clark Gregg
Clark Gregg reprises his role as Coulson from the film series, and is joined by principal cast members Ming-Na Wen, Brett Dalton, Chloe Bennet, Iain De Caestecker, Elizabeth Henstridge, and Nick Blood. Brian Van Holt guest stars as a former S.H.I.E.L.D. agent resurrected by the same program that Coulson was.