Gravity Falls: Season 2 Episode 10: Northwest Mansion Mystery
Starring: Kristen Schaal, Jason Ritter, Alex Hirsch, Linda Cardellini, Nick Offerman, Brad Abrell, Jennifer Coolidge, Jessica DiCicco
Length: 23 minutes
On Air Date: 16 Feb 2015
Gravity Falls: S02E10 Description: Pacifica invites Dipper over to her mansion in order to get rid of a ghost; otherwise the Northwest reputation would be ruined.