I don’t think there’s anything new here, but here’s the official press release from Shout about the next set:

Available on DVD November 26th from Shout! Factory
Mystery Science Theater 3000: 25th Anniversary Edition
5-DVD Box Set Features Previously Unreleased Episodes
Moon Zero Two, The Day The Earth Froze, The Leech Woman and Gorgo

A man and his puppets in space watching cheesy movies … sounds crazy, no? But here on the Satellite of Love you might say each one of us is a captive audience, watching gifted writers and performers try to make sense of it all without losing their minds. Why do we continue to treasure this oddball TV series? That can be answered in one word: funny!

On November 26th, 2013, join us as we celebrate 25 years of cult-movie craziness with Mystery Science Theater 3000: 25th Anniversary Edition from Shout! Factory. Housed in a collectible silver(ish) tin, MST3K: 25th Anniversary Edition is a five DVD set that features the films Moon Zero Two, The Day The Earth Froze, The Leech Woman and Gorgo. Also included are all new bonus features including the three-part documentary Return To Eden Prairie: 25 Years Of Mystery Science Theater 3000, Life After MST3K: Mary Jo Pehl, Ninth Wonder Of The World: The Making Of Gorgo (MST3K Edition), Last Flight Of Joel Robinson, MST Hour wraps, four exclusive mini-posters by artist Steve Vance, and more!

As a special gift to celebrate the silver anniversary, we’re including a bonus DVD in the set with a double feature of two long-out-of-print fan-favorite episodes. Yes, we said we weren’t going to get each other gifts, but we just couldn’t help ourselves! On this special occasion, we brought back two key episodes that were the shot heard ’round the MSTie world: Joel’s last episode, Mitchell and Mike’s first episode, The Brain That Wouldn’t Die. We know, we shouldn’t have, but nothing says “love” like a favorite episode forever memorialized on DVD.

Titles Include:
Moon Zero Two
The Day The Earth Froze (with short: Here Comes The Circus)
The Leech Woman
Gorgo

Bonus Disc Double Feature
Mitchell
The Brain That Wouldn’t Die

Bonus Features Include:
Bonus DVD with Mitchell and The Brain That Wouldn’t Die
Three-part documentary Return To Eden Prairie: 25 Years Of Mystery Science Theater 3000
Ninth Wonder Of The World: The Making Of Gorgo (MST3K Edition)
Last Flight Of Joel Robinson
Life After MST3K: Mary Jo Pehl
MST Hour wraps
Leonard Maltin Explains Something
Original trailers
4 exclusive mini-posters by artist Steve Vance