Never mind that tonight’s Supernatural is a throwback to the show’s early days as spooky fun. The episode also takes us back to the fabulous Farrah Aviva. We got fixated on Farrah after her big debut as Nicole Richie in the 2008 TV-movie Paparazzi Princess: The Paris Hilton Story. Then she concentrated on quiet indie fare. That was actually kind of selfish of her. Now we’re happy to have Farrah back tonight–even if it is as a psycho ghost.