Catherine Tate

Catherine Tate (born Catherine Jane Ford; 5 December 1969 in London) is an English actress, comedian and writer. She is best known for playing Nellie Bertram in the American sitcom "The Office". From 2004 to 2007, she hosted a skit comedy show titled "The Catherine Tate Show".
Tate also played Donna Noble in the BBC One sci-fi series "Doctor Who".