Hayley Atwell expresses frustration with brief 'Doctor Strange' cameo, prefers 'meatier' roles

Atwell felt her Doctor Strange cameo did not serve Peggy Carter's character well as she was quickly killed off.
Atwell enjoyed voicing Peggy in the What If...? series more than her Doctor Strange cameo.
Atwell hoped for a more substantive role for Peggy Carter rather than just a brief cameo.
In Mission: Impossible, Atwell has a bigger role she collaborated on creating and is happier with.
Atwell feels grateful for the opportunity to showcase her talents in a leading role in a major blockbuster franchise.