Television News 'Top of the Pops' star Reggie Yates to join 'Doctor Who' cast 09/03/2006 Reggie Yates from British TV's "Top of the Pops" has signed on to the cast of the sci-fi show "Doctor Who" as the brother of the legendary hero's assistant. Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Gugu Mbatha-Raw Freema Agyeman Shameless Doctor Who
