Gravity Falls Season 2 Episode 3
Overview
After being belittled by Pacifica one too many times, Mabel challenges her to a miniature golf-off which gets a tad out of control when some local residents offer their help.
Director: Matt Braly
Guest Star: Frank Caliendo, Greg Cipes, Jackie Buscarino, Jim Cummings, John O'Hurley, John Roberts, Kari Wahlgren, Kevin Michael Richardson, Matt Chapman, Nathan Fillion, Patton Oswalt