In "Better Angels," Peggy's search for the truth about Zero Matter puts her on a collision course with her superiors as Howard Stark barnstorms in.
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Agent Carter stars Hayley Atwell, James D'Arcy, Chad Michael Murray, Enver Gjokaj, Wynn Everett and Reggie Austin.
Agent Carter airs Tuesdays at 9 p.m. ET on ABC.