Height Unseen / Bygone Errors / Folly Calls

S4, E9: "Height Unseen": When everyone but him has had a growth spurt, Dexter decides to try and make himself tall. When that fails, he switches things around, making everyone else short. / "Bygone Errors": As Old Man Dexter reminisces about his glory days, Old Lady Dee Dee keeps adding her own, fantastical bits. / "Folly Calls": Dee Dee chops off a pigtail, and to fix it, Dexter gives her a hair growing potion. But when she uses more than one drop, her hair grows wild.