There are so many things to which drugs can be compared that to even attempt to catalog them would be an act of incomprehensible madness. Yet in this pastel colored, 1970's nightmare, two hard-of-hearing, loggorrheic pre-teens are up to the task! Have you always wondered, Are drugs like pumpkins? Like small willow saplings? Like those bags of cotton candy you can buy in gift shops? Find out as Mike, Kevin and Bill go once more unto the breach!

Friday 7:15-8:15 p.m.: Mystery Science Theater 3000 20th Anniversary Reunion featuring Trace Beaulieu, Paul Chaplin, Frank Conniff, Bill Corbett, Joel Hodgson, Jim Mallon, Kevin Murphy, Bridget Nelson, Mike Nelson, Mary Jo Pehl and J. Elvis Weinstein in a Q&A panel hosted by self-professed “MST3K nerd” and comedian Patton Oswalt. Room 6B

Saturday 7 and 9:30 p.m.: RiffTrax Live: Bill Corbett, Kevin Murphy and Mike Nelson star in featuring their hilarious take on the B-movie classic “Plan 9 From Outer Space.” Balboa Theatre, 868 Fourth Ave. (at E Street)

Harry Potter is back with the second installment in the franchise that is worth more than the Tolkien, Roddenberry and Herge estates combined! Part Two lays the groundwork for the stunning revelation that shook the series: that the guy who plays Ron absolutely, 100% cannot act. I mean, that performance? What the hell was that? Every scene he's in looks like someone from Are You Being Served forced at gunpoint to mug at a level that would make the cast of Police Academy blush. If they were to spin Ronald McDonald's friend Grimace off into a series titled The Grimace Hour it would have less grimacing per hour than Ron in Harry Potter and The Chamber of Secrets (approximate number of hours in movie: five.)

Watch Ron pull one face after another as he teams up with Harry, Hermione, Hagrid, and Hagar the Horrible to outwit an army of spiders, battle a giant lizard, and encounter an emo-chick who lives in a toilet. And what would a Harry Potter movie be without Quidditch? Answer: Better.

Mike, Kevin, Bill and their respective self-mutilating house elves are here to riff until the Secret of the titular Chamber is revealed!

For most of us, the experience of waking up in a strange motel room, alone and disoriented, means that you were the victim of Chinese Organ Thieves. Inconvenient, sure, but kidneys are replaceable.* And how often does it really happen?** For Leonard Shelby, however, this scenario was just another part of his daily routine.

You see, Leonard suffers from a rare form of amnesia, usually only found in protagonists in works of fiction. Unable to form any new memories, Leonard stumbles around Southern California, vowing after every meal that he will never eat a McDonald's Filet-O-Fish again. To be fair, he does have a slightly more pressing agenda than eating pre-formed patties of vague seafood: the attack that rendered him an amnesiac also resulted in the death of his wife. Through an intricate system of tattoos and notes to himself, he hopes to one day track down the killer and after making him beg for mercy, ask them who they are, why he has this gun and if they know directions to the nearest McDonalds.

Also, at one point in time during the movie, a peripheral character muses that Leonard’s condition must be like living your life backwards. Despite this being a barely coherent thought muttered by a bearded motel attendant, it's evidently license enough to tell you the entire story in reverse, making this Mike, Kevin and Bill's first ever xarTffiR!

*Just talk to the delivery guy from the Chinese food place down the street
**Every time you order from that Chinese food place