Lemme guess. A tv actress right? One I've never heard of, unfortunately I'll have to cheat on this one.....
ETA: Ah the beauty of IMDB.com
Bethany Joy Lenz is in One Tree Hill (which I didn't know) which also stars Moira Kelly who was in The Lion King with Rowan Atkinson who was in Black Adder (A must see if you like British Comedy btw) with Miranda Richardson and Miriam Margolves in Harry Potter (GOF and COS respectively) with Dan.
Okay since you had a tv actress I'm going to give one too.
Sandra Oh