SHOW 3 : The RuffMeal Needs More Roughage Talia, Isaac, and Liza work with a chef to come up with a healthy lunch that doesn't use a lot of packaging. Bethany works with Keith Lockhart and the Boston Pops to learn how to be a conductor.
SHOW 14 : Shrimp à la Cart Ruff sends Talia out to become a deckhand on a shrimp boat, while Bethany, Brian and Isaac learn how to drive racecars.
SHOW 15 : Ruff Needs His Herring Checked Isaac and Liza meet with an audiologist to find out everything they can about hearing. Sterling and Brian go to a cookie company to create a new kind of cookie.
SHOW 16 : Laser/Candid Camera Ruff sends Brian out to learn the ropes at a flower shop, but he also sends Isaac out disguised as an old lady to trick Brian. He then sends Talia and Sterling to learn about laser light and optics.
SHOW 17 : Ruff's Yard Sale Makes a Racket Ruff sends Liza and Talia to the headquarters of Wilson Sporting Goods to design a tennis racquet for him. Bethany and Brian head out to Brimfield Fair, the biggest flea market in the world!