Graham Norton professionally known as Graham William Walker is an actor from an American base who made his appearance in few movies and TV series but gained many acclaims. His foremost works includes The Graham Norton Show,Over the Rainbow(2010) andGraham Norton: Live at the Roundhouse. He engaged in BBC as well as Channel 4 and made his appearance in several projects under their productions. He grossed a Guinness World Recordfor 'The Most Questions Asked on a TV Chat Show'.