Karen Carbone is the voice actress that portrays Moira Brown, Catherine (Mom), Susie Mack, Sydney and Red in Fallout 3. Carbone also voices a number of unnamed characters, including: * Female Rivet City security guards * Female Brotherhood of Steel paladins (along with Shari Elliker) * Female Brotherhood of Steel knights (along with Shari Elliker) * Female Brotherhood of Steel initiates (along with Shari Elliker) * Female wastelanders (along with Shari Elliker) * Female Caravan guards * Female Children of Atom