That title was previously held by Ophelia Sarkissian, who appeared in Agents of S.
The Contessa and her family are originally from Russia.
Luckily, Union Jack and Sabra quickly arrived to rescue the plane.
That curveball was Julia Louis-Dreyfus appearing as Contessa Valentina Allegra de Fontaine, sometimes known as Madame Hydra.
She is also a top spy.
Created by Jim Steranko and first appearing in Strange Tales 159, Contessa is commonly associated with S.