|"The Master Builders"|
|Number in season:||2|
|Original Airdate:|| October 24, 2017|
|Written by:||Peter K. Hirsch|
|Storyboard by:|| Gerry Capelle|
"Brain and the Time Capsule"
"Francine & the Soccer Spy"
Buster struggles to build a birdhouse that will save the community garden from pests, while Muffy and Francine design a cat toy that they think will really change the pet toy game.
Buster has to build a bird house for the Purple Martin. The bird's will steer away the Cabbage Butterflies from eating Fritz's garden.
- Buster Baxter
- Fritz Langley
- George Lundgren
- Muffy Crosswire
- Francine Frensky
- Arthur Read
- Catherine Frensky
- Pet Store Owner
- In the beginning of the episode, Muffy is wearing the same clothes that she was wearing when she was news reporter in "Maria Speaks."
- At the beginning of the second part, Fritz is depicted to be like "Absolem" from Lewis Carrol's Alice and Wonderland. Instead of smoking a hookah, he is blowing bubbles.
- This episode reveals that Catherine attends a Career and Technical Education high school, and features extensive use of the school's 3D printer.