When Dee stumbles upon a piece of the final magical gemstone, the group goes on a journey to find the rest of it with an unexpected new friend: Stuffley!

While Dee, Scarecrow and Stuffley search for a monster in Ozling City, Miss Ruby searches for four crown pieces to help her become the Wizard of Oz.

The Tinland clock is broken, and now the Tin people keep doing things at the wrong time. Can Dee and Tin figure out what's causing the problem?