Doctor Who: 10 Female Doctors That Might Actually Happen
5. Olivia Williams
Probably more famous in America than she is in the UK, Olivia Williams is best known for her starring role as Adelle DeWitt in Joss Whedon's Dollhouse. She has also been on stage with none other than Sir Ian McKellen (whose Doctor Who credentials can be seen here) in Shakespeare's Richard III. So she would join the long line of Shakespearian talents to step into the TARDIS. She has some comedy background, too, as one of her first roles was in the Wes Anderson comedy Rushmore. Anyone remember that? Well, you might remember her as Bruce Willis' wife in the Hollywood blockbuster The Sixth Sense instead.