Alexander Armstrong (comedian)
Alexander Henry Fenwick Armstrong is an English comedian, actor, television presenter and singer, best known as one half of the comedy duo Armstrong and Miller and as host of the BBC TV game show Pointless. Aside from his Armstrong and Miller sketch show characters, Armstrongs television credits include guest appearances in various TV series and he also voiced Professor M in Tooned and alien supercomputer Mr Smith in the Doctor Who spinoff The Sarah Jane Adventures.
Armstrong was born in Rothbury, Northumberland, the youngest of three children, to physician Henry Angus Armstrong and his wife, Emma Virginia Peronnet ThompsonMcCausland. His maternal grandparents were economist Lucius ThompsonMcCausland and Helen Laura McCausland , granddaughter of Captain Conolly Thomas McCausland and Hon. Laura St. John , daughter of St Andrew St John, 15th Baron St John of Bletso.
Source: Wikipedia