Helena Cavallier  Helena Cavallier (May 5, 1855 – April 15, 1920) was a silent film and stage actress, known for her characters in "Pela Vitória dos Clubes Carnavalescos" (1909), "Os Dois Proscritos ou a Restauração de Portugal em 1640" (1909) or "Mil Adultérios" (1910). She died on April 15, 1920 in Rio de Janeiro, Brazil.