Never mind getting to the stage where policemen are younger than you, what about when you arrive at an age where Doctor Who is a whippersnapper? Is it just us or did Time Lords use to be much older? Anyway, that leads us to the exciting news that Doctor Who, in the human form of young Matt Smith, is back on Saturday tea-time TV with a brand new series that promises to be… a bit like the others only different in certain ways. We kick off with a desert romp that leads the Doctor to the inner recesses of the Oval Office around the time of Richard Nixon. And you thought Daleks were scary! Tune into Her Majesty’s BBC1 at 6pm.