Forum:Which one article is our best?

Wikia are having a bit of a promotion whereby each wiki in the network nominates the one article that they think is the best example of their work. This article then gets featured in a variety of different and prominent ways, thereby driving traffic to our site. We'll definitely be participating in this scheme — but the question is, which is our best article with which to introduce people to our wiki? 06:08: Fri 02 Nov 2012

Nominations
Place your nominations here — each in a new section — giving your reasons (or counterarguments).

Companion
I think companion showcases one of the central concepts of Doctor Who, but does so in a way that: I think it's an article we can be proud to share with people who know nothing about Doctor Who. 06:08: Fri 02 Nov 2012
 * is fully illustrated
 * has a balanced approach to in-universe and out-of-universe concerns
 * gives citations for almost every assertion
 * is very well wikified — which means people might stay longer on our site because of all the links they can immediately click
 * is slightly unexpected, because it's not Doctor Who or the Doctor or the Doctor's TARDIS
 * could potentially lead people outside our main namespace, because of the links to various forum discussions