First hitting Disney Channel screens in 2012, the series focused on twins Dipper and Mabel Pines, who investigate supernatural & paranormal mysteries with their great-uncle Stan from The Mystery Shack located in the Oregon town of the show's title.
Did we mention how big of fans we are of Alex Hirsch's Gravity Falls? While we will readily admit that we're not exactly faithful viewers of Disney HD programming (nothing personal), Hirsch's animated epic ranks as one of our top shows to have on in the background when we're writing.