Contessa Valentina Allegra de Fontaine was a supporting character and later enemy of Nick Fury. She was a Soviet sleeper agent who joined S.H.I.E.L.D., but later joined HYDRA, as Madame Hydra, before joining Leviathan.
Valentina Allegra de Fontaine has been suggested to play 20 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
