Charles Crichton

Charles Crichton took over of operations of UNIT in the United Kingdom following Brigadier Alistair Gordon Lethbridge-Stewart's retirement. (DW: The Five Doctors) Following his departure from UNIT (Brigadier Winifred Bambera taking his place) he became deputy director of The Forge. Crichton was later assassinated by Nimrod. (Project Valhalla)