’Dollhouse’/’Chuck’/Girls who kick butt!

Girls that can kill you with a quick chop to the throat should always be applauded. And "Dollhouse’s" Echo (Eliza Dushku) and "Chuck’s" CIA Agent Sarah Walker (Yvonne Strahovski) dole out butt-kicking goodness pretty often. Echo is sometimes a bit airheady, but don’t be on the wrong side of a downloaded killer. And for Sarah, touch Chuck, and you might lose something valuable.