Sienna Tiggy Guillory (pronounced "Gil-ir-ee" (IPA:ɡɪlɜːɪ); born 16 March 1975) is an English actress and model. She gained notoriety in the television mini series Helen of Troy (2003) in which she played the title role. She went on to have lead roles in the video game adaptation film Resident Evil: Apocalypse (2004) as Jill Valentine and in the fantasy novel adaptation Eragon (2007) as elf princess Arya Dröttningu.More
