First and Last Scene of Gravity Falls | Throwback Thursday | Gravity Falls | Disney Channel

Head on down to the Mystery Shack to check out the first and last scene of Gravity Falls! Watch Gravity Falls on Disney Channel and in DisneyNOW! Twin brother and sister Dipper and Mabel Pines are in for an unexpected adventure when they spend the summer with their great uncle in the mysterious town of Gravity Falls. Upon their arrival, Dipper and Mabel’s huckster great uncle, also known as Grunkle Stan, enlists the siblings’ help in running The Mystery Shack, a fun tourist trap he owns that overcharges u