Hélène Langevin-JoliotHHélène Langevin-JoliotQueuebrick VideoOverviewDiscussionHélène Langevin-JoliotActingRateNA/10 avgNo member ratings yetRateOverviewDiscussionFilmography1Seen0Favorites0FilmCreditThe Genius of Marie Curie: The Woman Who Lit up the World2013 · Herself - Maria Skłodowska-Curie's GranddaughterHerself - Maria Skłodowska-Curie's Granddaughter