Righteo, here's the deal. On the show "Community" there's a bloke named Abed who's sort of a meta-geek-meme-mass media-savant-Godnerd (add other words as you all wish). Anyhoo, Abed was in mourning of the passing of his favorite show so they gave him a new favorite show to watch. It was a British show and as it happens it had only six episodes which put Abed in a double funk. To save him they found the most long running series in British TV "Inspector Spacetime" and now Abed is quite happy.
Of course Inspector Spacetime is something of a loving tribute to Doctor Who and I found it amusing that the show within a show has jumped out and now has its own web episodes. Watch and enjoy.