Andrew James Clutterbuck (born 14 September 1973), better known by his stage name Andrew Lincoln, is an English actor. He is most recognized for his portrayal of Rick Grimes, the lead character on the AMC horror drama series The Walking Dead. He first came to public attention as Egg in the BBC drama This Life, followed by roles such as Simon in the Channel 4 sitcom Teachers and Mark in the romantic comedy film Love Actually (2003).