Peggy Carter
Atwell rose to international prominence with her portrayal of Peggy Carter in the superhero film ' (2011), a role she reprised in the action-adventure series "Agent Carter" (2015–2016) and the Marvel Cinematic Universe films ' (2014), ' (2015), "Ant-Man" (2015), and ' (2019). She also had roles in the war drama "Testament of Youth" (2014), the romantic fantasy "Cinderella" (2015), and the fantasy comedy-drama "Christopher Robin" (2018).