Observations: One to watch - Georgia Moffett, actress, 27


Doctor Who is running in Georgia Moffett's veins.

She's married to the show's former star David Tennant, while her dad, Peter Davison, was the fifth Doctor; to further complicate the bloodlines, she met Tennant when playing his daughter in 2008. Next she plays a secretary instructed to undress by her new boss in Joe Orton's farce What the Butler Saw.