Gravity Falls - Behind the Scenes - Series Finale Featurette - YouTube
Alex Hirsch (visual voices guide) - Behind The Voice Actors
Gravity Falls (TV Series 2012–2016) - Alex Hirsch as Grunkle Stan, Soos, Additional Voices, Old Man McGucket, Bill Cipher, Jeff the Gnome, Mayor Befufftlefumpter, Nate, Sev'ral Timez, Digi-Cod, Dippy Fresh, Gnomes, Jimmy,
Gravity Falls Same Voice Actor | Same Voice Actor | Know Your Meme