Arthur Brain
Well-known member
She really is mesmerizing, the way her expressions move across her face makes (for me, anyway) everyone else fade into the background.
Unfortunately I couldn't play your video, so here's one that'll play here:
The way she can veer from almost child like playfulness to utterly lethal killer is brilliantly portrayed and her expressions are as you say. Everyone else involved is good but she pretty much makes the show.