This week in pop culture: in 87, Kyle MacLachlan stars in a cult classic movie while Theo Huxtable raps and Kirby Puckett leads the Twins to a World Series win. In 97, Gattica messes with our DNA while we get a duet of animated classics with a Treehouse of Horror and Hank Hill saving Halloween. 07 brings the scaries to cinema with Saw 4 while Cheryl moves out on Curb Your Enthusiasm.