Mr. Crocker becomes a teacher at the Fairy Academy; Poof begins to learn how to talk.

When Cosmo and Wanda bring Timmy back through time to meet their former Godchildren, his interactions with them alter the future.

Catman mistakes Sparky for his old archenemy Dogman.

Using Timmy's DNA, Crocker pretends to be Timmy from the future.

When Dad forgets all of the supplies for the Squirrely Scouts camping trip, Timmy tries to smooth things over with scary stories around a campfire.

Timmy and his parents get invited to a country club. Cosmo feuds with a gopher. Timmy wishes to be a socialite.

When Poof has trouble falling asleep, Wanda tries to help by reading him a book of classic fairy tales.

In order to make Timmy and his family miserable, Foop replaces Sparky with the Anti-Sparky. He then decides to make all of Dimmsdale unhappy by replacing all pets with an evil pet. Timmy and his fairies must save Dimmsdale.

Jorgen starts a fairy old person program and assigns Poof to Mrs. Crocker.

When Jorgen discovers that Cosmo never graduated from the Fairy Academy, he threatens to take away his job as a Fairy Godparent. To solve the mystery of what happened, the gang looks through Cosmo's memories of his teenage years.