Season 1

July 16, 2021

Johnny and Dukey sneak into an Enormazon warehouse. Meanwhile, Susan and Mary suspect their household's digital assistant of something sinister.

July 16, 2021

After Johnny is silenced by the town librarian for making too much noise, his sisters and Dukey set out to give him his voice back.

July 16, 2021

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.

July 16, 2021

To help Johnny avoid having to go to summer school, Susan, Mary and Dukey shrink themselves and enter his brain to boost his memory.

July 16, 2021

Johnny and Dukey try to help down-on-his-luck movie star Speed McCool while Susan and Mary strive to create the perfect microwave popcorn.

July 16, 2021

Johnny and Dukey challenge each other to spend one night in the newly created — and ultra-spooky — backyard forest.

July 16, 2021

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

July 16, 2021

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

July 16, 2021

Things get weird fast when Johnny attempts to throw a modest music festival in his own backyard.

July 16, 2021

When Susan and Mary create a new face-swapping invention, Johnny and Dukey are more than happy to test it out.

July 16, 2021

Johnny and Dukey sell Susan and Mary's stuff at a yard sale, not knowing the so-called "junk" is actually a pile of very powerful weaponry.

July 16, 2021

After disrupting Susan, Mary and Dukey's spa day, Johnny finds himself stuck in an unremovable face mask and gets mistaken for a luchador.

July 16, 2021

Johnny's mom has scheduled a famous photographer to take a family portrait, but Susan and Mary's hair isn't in the mood to cooperate.

July 16, 2021

Johnny and Dukey, Susan and Mary, Bling Bling and many more set out to solve a booby-trapped corn maze in hopes of winning a sweet prize.

July 16, 2021

Mr. White and Mr. Black are given a time-sensitive mission, but there's a problem involving sheep, experiments, and — of course — Johnny Test.

July 16, 2021

Bored with life in his hometown, Johnny asks his inventor sisters to get him out of Porkbelly — a wish they're more than happy to grant.

July 16, 2021

With Christmas around the corner, the Test family tries to out-do their neighbors' irritatingly impressive holiday light display.