http://en.wikipedia.org/wiki/Doctor_Who
Doctor Who is a British science fiction television programme produced by the BBC. The programme depicts the adventures of a Time Lord, a time-travelling, humanoid alien known as the Doctor who explores the universe in a sentient, telepathic time machine called the TARDIS that flies through time and space, whose exterior appears as a blue police box from London in 1963, when the series first aired. Along with a succession of companions, he faces a variety of foes while working to save civilisations, help people and right wrongs.
In addition to the previous 26 serials of the classic series, we are now patiently awaiting Series 7 to kick off later this year. We are currently on the stories of the Eleventh Doctor, portrayed by Matt Smith. His current companions are Amy Pond and Rory Williams portrayed by Karen Gillan and Arthur Darvill respectively.
Discuss the series as a whole, classic series, and revival series. Along with the movies, such as The Five Doctors and The End of Time.