Natalie

14 yo. Natalie Portman as Mathilde in The Professional, 1994

Natalie Portman [1981] is a Jerusalem born American actress. Her second performance was an impressive Mathilde in Luc Besson's 1994 "Léon/The Professional" film.
After that she plays in a lot of above-average films, notably in George Lucas' Star Wars Trilogy.
She is pretty serious and still looks very sexy - a great combination.
Here are a lot of pictures of Natalie from Closer [2004], FreeZone [2005] and V for Vendetta [2005].

Enjoy