Ralph Fiennes Ralph Fiennes Ralph Nathaniel Twisleton-Wykeham-Fiennes (; born 22 December 1962) is an English actor, film producer and director, particularly known for his portrayal of the villainous Lord Voldemort in the "Harry Potter" film series. A Shakespeare interpreter, he first achieved success onstage at the Royal National Theatre. Fiennes' portrayal of Nazi war criminal Amon Göth in "Schindler's List" (1993) earned him nominations for the Academy Award for Best Supporting Actor and Golden Globe Award for Best Supporting Actor, and he won the BAFTA Award for Best Actor in a Supporting Role. His performance as Count Almásy in "The English Patient"
Martha Fiennes Hero, at the age of nine, played a young version of his uncle Ralph's character, Lord Voldemort, in "Harry Potter and the Half-Blood Prince". Her daughter Mercy was featured in the 2008 film, "The Duchess" as the Duchess of Devonshire's daughter, Georgiana (Little G). Martha Fiennes Martha Maria Twisleton-Wykeham-Fiennes (; born 5 February 1964) is an English film director, writer and producer. An award-winning director, Fiennes is best known for her films "Onegin" (1999), which starred her elder brother, Ralph, and "Chromophobia" (2005). Fiennes made her directorial debut with the film "Onegin" – an adaptation of Alexander Pushkin's verse novel