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.
What characters would you like to hear voice actors voice?
Rules: no adding celebrities (with the exceptions of Mark Hamill, Keith David, Ron Perlman, Tim Curry, J.K. Simmons, Matthew Lillard, Steven Yeun, Ben Schwartz, and a couple others), no adding singers or musicians, no adding talk show hosts. Only add people who primarily do voice acting.
