Marvels Agent Carter Sneak Peek (HD) Years before Agent Coulson and his S.H.I.E.L.D. team swore to protect those who cannot protect .\rbr\rbr - Marvels AGENT CARTER Trailer - Season 2 (2016), Hayley Atwell, ABC HD Like us on Facebook: .\rbr\rbrMusic is by Christopher Lennertz. My video tribute to Agent Peggy Carter, played by Hayley Atwell, perhaps my favorite character in all the Marvel Cinematic .\rbr\rbr Marvels Agent Carter Season 2 Promo (HD) Marvels Agent Carter returns for a second season of adventure and intrigue, starring Hayley .