Birth Name: Sienna Tiggy Guillory
Age: 38, born 16 March 1975
Born and residing in: United Kingdom
Height: 5' 6"
Relationship Status: Married
Partner: Enzo Clienti
About: Sienna Tiggy Guillory is an English actress, and former model. She is known for playing the title role in the TV miniseries, Helen of Troy, her portrayal of Jill Valentine in the science fiction action movie Resident Evil.