Epic 'Doctor Who' meme ...

( Doing the 'Doctor Who' Epic Meme going around. Of course. )

A 'Doctor Who' question to ponder

jedi_of_urth posted asking for questions about any fandom, and I came up with this one for New Who. I liked it so much that I wanted to put it here to get more responses. So ...

If you could pair one plot of any episode with a different writer from the show, what/who would it be? Anbd why? And how would it be different?