A new monster-hunting mobile game is a hit with everyone in town... until the creatures cross over into the real world and threaten to take over.

Eager to meet a rollercoaster's height requirement, Johnny asks his twin sisters to make him taller. And they do — sort of.

In an effort to get Johnny excited for a family vacation, Susan and Mary decide to show him ancient Rome, up close and personal.

Johnny and Dukey each uncover a dinosaur fossil then set out to see whose dinosaur would win a fight by bringing them both back to life.

Johnny and Dukey get a surprise visit from their future selves, who have an important message about how to save Porkbelly.