The Chronicles of Buster

The Chronicles of Buster is the first half of the fifth episode of Season 12. It aired on November 3, 2008, along with "On This Spot."

Summary
Buster discovers he is a natural at rock-climbing. He neglects practicing with Arthur to watch The Chronicles of Ahmazzyia instead.

Trivia

 * The Chronicles of Ahmazzyia is a combined parody of The Chronicles of Narnia by C.S Lewis, Percy Jackson and the Olympians by Rick Riordan, and The Lord of the Rings by J.R.R. Tolkien.