It has been 10 years since Dipper Pines and his twin sister Mabel left the small town of Gravity Falls. Since then the community has become as close to non-existent as possible without being classified as a ghost town. The only resident is one Fiddleford McGucket, whom refuses to leave the only town he has ever known. Well, he was the only resident until Dipper decides to continue his unfinished research in Gravity Falls and moves back. He is reunited with some of his old anomaly friends - such as the gnomes, the manotaurs, the multi-bear, and even his clones he made when he was twelve. However, there is only one being he does not wish to reunite with: Bill Cipher. Despite Dipper's attempts, Bill returns to Gravity Falls and his eye has fallen on a different target than before.