In the middle of the show for Unwigged and Unplugged starring Harry Shearer and Christopher Guest, they aired the trailer below. Shot by Shearer, it's not like any other trailer, and not at all like This is Spinal Tap. But it does tap into the excellence that would make them wacky comedic icons. Rather than show clips of the film and how they take it up to 11, the trailer features Rob Reiner talking about the film, and how he's still editing. Since he isn't ready to show a clip, he has something else to share -- footage of a Scandanavian Cheese festival. Oh yes, Shearer, McKean, and Guest pop up in parts, and you're sure to recognize the King of Cheese. But do you also recognize the little tyke in the middle? They say it's a young Jake Gyllenhaal.