Summer Glau in the Sarah Connor Chronicles OMG, yes! Summer Glau, who played the kick ass River Tam in Firefly and Serenity is again kick ass, only this time in the Sarah Connor Chronicles. I just saw the series premiere and it looks awesome. http://www.terminatorfiles.com/news/2007/2007-02-09-b.htm By Michael Kubler Photographer, cinematographer, web master/coder. View all of Michael Kubler's posts.