Description：Dipper, Mabel, Soos, and Wendy attempt to discover the identity of the author of the journals, while Stan continues to work on operating the mysterious portal beneath the Mystery Shack. Together, the group must stop Bill Cipher, a dream demon who wants to take over the world.
Description：It is a celebration of the unique magic of 2D hand-drawn animation and an exploration of how the Disney of the late 1980s and early 1990s led to an animation boom that was quickly upended by the computer animation revolution that followed.
