With Sarah Connor Chronicles canceled and Dollhouse renewed, Joss Whedon is rumored to be writing Summer Glau into the show. Given her history of playing mentally-glitched killing machines and his well-documented fetish for showing her barefoot, it seems like a no brainer that he would cast her as one of the dolls, but apparently he's determined to give her an acting challenge: "I’d rather see her play someone who talks too much. The most fun I have is when I get somebody who’s good and comfortable at doing something, and then I make them do something else." And that's just fine with Summer who says, "I would like to play a normal girl before I die of extreme old age." It sounds good to me, because as much as I like her, I could never really get into that Sarah Connor show.