Matt Smith
Smith was revealed as the Eleventh Doctor in the British science-fiction television series Doctor Who in January 2009 to replace David Tennant, who announced that he left in October 2008. Smith was not as well known as many of the actors who were thought to be likely to get the part. These included Paterson Joseph, David Morrissey, Sean Pertwee, James Nesbitt, Russell Tovey, Catherine Zeta Jones, Chiwetel Ejiofor, Robert Carlyle and Billie Piper.