It's designated as such because the first episode of Twin Peaks is set on February 24, 1989--the day Laura Palmer's body washed up on the shore of the small town.

 

Now join Arnie, Jakob, and Stuart as they watch and review the pilot episode of Twin Peaks, including the international version which solves the murder!  Then head to NowPeakingPodcast.com. It's a donation drive where you can hear reviews of every episode of the Twin Peaks series, including the new episodes coming this summer on Showtime!