The Simpsons Season 27 Episode 19
Fland Canyon
Homer recalls a tense family vacation to the Grand Canyon with the Flanders family. At first, the Flanders’ perfection puts the families at odds, but when they get stranded and Ned and Bart go for help, the families finally bond.
Guest Stars
Maggie Roswell
Maude Flanders (voice)
Pamela Hayden
Milhouse / Rod Flanders (voice)