User Score: 501
This episode shows various clips from previous episodes (up to "Our Town"), explains the history of Mulder and Scully including how/before they met, then explains the other important characters (like Skinner, X, Deep Throat, CSM) and then summarizes/explains highlights (like Scully's abduction and the alien clones).
Basically the same thing as "Secrets to the X-Files", the episode shows the past highlights including Scully's abduction and Mulder's sister, and new ones from Season 3. There's a brief segment of clips from Season 3.
This episode takes you behind the scenes into the production room to show you character discussions, the many goofs made when shooting episodes, and more.