(From Limpet.)
1. John Cameron Mitchell in Hedwig
2. John Turturro as Barton Fink
3. Alison Janney as C.J. in The West Wing
4. Lucy Liu's character in Kill Bill, Vol. 1
5. Any of the characters Tony Bordain bases on himself (that gets me around the "is Tony Bordain a fictional character?" problem)
6. Johnny Depp as Edward Scissorhands (very, very carefully!)
7. Angelina Jolie as Laura Croft.
8. Angelina Jolie as Gigi.
9. Angelina Jolie as Lisa in Girl, Interrupted.
10. Mercutio.