Think you know a lot about Mystery Science Theater 3000 and Mike Nelson's follow-up project, Rifftrax? Well this week we'll let you prove it in the Rifftrax/Mystery Science Theater Trivia Contest! Three winners who gets all nine trivia questions correct will win a great set of prizes courtesy of Shout! Factory and Rifftrax. One grand prize winner will receive a rare, out of print, Mystery Science Theater 20th Anniversary Edition Tin AND a set of four Rifftrax DVDs signed by Mike Nelson AND a signed Mike Nelson Bobblehead. That's not all, we'll also throw in a copy of MST3K Volume XV! First and second place winners will receive a set of four signed Rifftrax DVDs as well as a copy of MST3k Set XV! Make sure to enter now for a chance to win one of these great prizes!