Are there any minor characters who have only appeared ONCE that you wish to appear again in the future episodes?
For me, it's them :
Chet from S03E09 "God Rest Ye Merry Gentle-Mannequins"
Judy from S07E14 "Aquaticism"
Austin from S07E22 "Into The Mild"
And Patricia from S09E16 "Roamin Bob-iday"
