"Millions tune in for Doctor Who 50th anniversary show" said "Millions tune in for Doctor Who 50th anniversary show" peaked at 10.61 million viewers Dr Who "Millions tune in for Doctor Who 50th anniversary show" "Millions tune in for Doctor Who 50th anniversary show" a special 50th anniversary episode BBC Millions tune in for Doctor Who 50th anniversary show Doctor Who celebrated its 50th anniversary BBC News BBC and the Guinness World Records "Millions tune in for Doctor Who 50th anniversary show" BBC 50th anniversary Dr Who-fest