Johnny hopes to extend summer vacation with Susan and Mary's time-stopping watch.

Johnny X battles Boy Drone X.

Johnny chases Dukey, who refuses to go to the vet.

Johnny takes on Dark Vegan with help from a fan.

Susan and Mary accidentally wipe Johnny's memory.

Susan and Mary's orangutan becomes a crook after watching old movies with Johnny. (NOTE: This is a parody of Bonnie and Clyde.

Johnny and the gang race in their video-game carts.

Johnny swipes the girls' voice-replicating invention and ends up turning them against each other.

A giant cereal stalk takes Johnny and friends on a magical adventure.

Johnny tries to teach the grounded Bling Bling how to be a regular kid.

Johnny takes up ventriloquism for a talent contest.

Johnny and Bling Bling sculpt topiaries after their parents force them to take up less destructive hobbies.

Johnny and Dukey locate the Abominable Snowman during a ski vacation.

A new villain arrives in Porkbelly and steals high-tech devices from everyone, and Johnny must stop it.

Johnny stays home alone and must prove he's responsible.

Johnny taps his video-game skills to save the family during a perilous hiking trip.

Monsters created by the girls' experiments take aim at Porkbelly.

Chipmunks plot world domination after a misleading chat with Johnny.

Chaos erupts at the mall when the Tests try to pose for a family portrait.

Johnny and Dukey prank call historical figures using the girls' time machine.

The Test family take a road trip to Upchuck Geysers.

Johnny and Dukey cheat their way to victory in the Red Gush contest.

Johnny has unlimited knowledge after the girls insert a computer chip into his brain.

Johnny and Bling-Bling fall apart after an accident with the particle accelerator.

Johnny runs into trouble delivering a package for the girls.

Johnny quits as the girls' test subject and quickly regrets his decision.

Mr. Test donates Johnny's toys without asking.

Johnny and the gang acquire super powers and compete to see who is the best superhero.

Johnny goes to extreme measures to prevent Gil from moving.

The kids make a vow to end Dad's meatloaf madness.

Johnny must save Easter from the annual Easter-egg hunt ruined by Dark Vegan.

Johnny meets his future self.

Johnny loses his sight.

Johnny is accidentally turned into a werewolf.

All the pizza goes missing and Johnny must get it back.

Johnny and Dukey try to catch a mouse.

Johnny and Dukey are trapped in a video game.

Johnny X and Super Pooch lose their superpowers when the city is attacked.

Johnny and Dukey are sucked into a history book.