TV series
How much trouble could one imaginative boy, his faithful dog and two science-loving sisters possibly get into? Hmm, that sounds like a challenge!
Watch trailerAvailability
Johnny Test premiered July 16, 2021. We don't have a confirmed streaming, rental or purchase option yet.
How much trouble could one imaginative boy, his faithful dog and two science-loving sisters possibly get into? Hmm, that sounds like a challenge!
Cast, crew and production details
James Arnold TaylorJohnny Test (voice)
Trevor DevallDukey (voice)
Ashleigh BallMary Test (voice)
Maryke HendrikseSusan Test (voice)
Netflix
WildBrain StudiosCanadaWatch options above are for the show and may vary by season or episode.
Episode 1
When Johnny gets in trouble at school, he asks his sisters to develop a robot mom that looks just like the real thing to trick his teacher.
Directed by Jim MillerWritten by Mike Leffingwell
Where to watch Johnny Test
Episode 2
Bling Bling forces Johnny, Dukey, Susan, Mary and many others to return to Melee Island for another over-the-top battle royale.
Directed by Tim StubyWritten by Scott Fellows
Where to watch Johnny Test
Episode 3
Johnny sets out to prove a popular series of wizarding books is overrated and needlessly long by becoming a wizard in virtual reality.
Directed by Tim StubyWritten by Lazar Saric
Where to watch Johnny Test
Episode 4
Desperate to avoid embarrassment on the basketball court, Johnny uses his sisters' latest invention: the world's first fully functional good luck charm.
Directed by Jim MillerWritten by Mike Leffingwell
Where to watch Johnny Test
Episode 5
After suffering nightmares about the Big Bad Wolf, Johnny decides to face his fears in Susan and Mary’s dream chamber invention.
Directed by Tim StubyWritten by Lazar Saric
Where to watch Johnny Test
Episode 6
Ten-hut! Johnny’s nefarious baby-brother-bot escapes from military school to cause more chaos among the Test family.
Directed by Jim MillerWritten by Scott Fellows
Where to watch Johnny Test
Episode 7
After Bling Bling pleads for help with a genetically altered crab, Johnny and Dukey decide that even their biggest rival deserves a claw — er, a hand.
Directed by Tim StubyWritten by Lazar Saric
Where to watch Johnny Test
Episode 8
It's family game night in the Test household, and Johnny wants his parents and sisters to take the escape room trend to a whole new level.
Directed by Jim MillerWritten by Mike Leffingwell
Where to watch Johnny Test
Episode 9
After someone — or something — destroys a candy store, Mr. Black and Mr. White call on Johnny X to handle the fallout.
Directed by Jim MillerWritten by Scott Fellows
Where to watch Johnny Test
Episode 10
When Johnny gets locked out of his video game, Mary and Susan send him into Tiny'mon's virtual world in hopes of getting some answers.
Directed by Tim StubyWritten by Scott Fellows
Where to watch Johnny Test
Episode 11
After devouring a chapter of a yet-to-be-released Wizard Lad novel, Susan and Mary must know what happens next — and it’s up to Johnny to find out.
Directed by Tim StubyWritten by Scott Fellows
Where to watch Johnny Test
Episode 12
Johnny enlists Dukey to star in a series of hilarious online videos for Snoob-Tube in hopes of making some serious money,
Directed by Jim MillerWritten by Scott Fellows
Where to watch Johnny Test
Episode 13
Johnny loves it. Dad and Dukey do not. The members of the Test family have strong opinions about Susan and Mary’s new smart home upgrade.
Directed by Tim StubyWritten by Nathan Knetchel
Where to watch Johnny Test
Episode 14
Johnny embarks on a quest to complete his Squishy Wooshie collection by nabbing a Gnarly Narwhal from a stubborn vending machine at the car wash.
Directed by Jim MillerWritten by Scott Fellows
Where to watch Johnny Test
Episode 15
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.
Directed by Tim StubyWritten by Nathan Knetchel
Where to watch Johnny Test
Episode 16
How can there be a Johnny X Con without the real Johnny even being invited? Fear not! That’s exactly what our intrepid hero intends to find out.
Directed by Jim MillerWritten by Charlie Fellows
Where to watch Johnny Test
Episode 17
When Johnny’s beloved video game console catches on fire, he sets out to win a limited edition version at a restaurant filled with creepy animatronics.
Directed by Jim MillerWritten by Nathan Knetchel
Where to watch Johnny Test
Episode 18
Dad buys the car of his dreams and forbids Johnny from driving, touching or even looking at it. If only there were a way around these rules...
Directed by Jim MillerWritten by Mark Fellows
Where to watch Johnny Test
Episode 19
Johnny and Dukey get a surprise visit from their future selves, who have an important message about how to save Porkbelly.
Directed by Tim StubyWritten by Tim Stuby
Where to watch Johnny Test
Episode 20
When the action figures Johnny is obsessing over are quickly sold out, he decides to make his own using his sisters' 3D printer.
Directed by Tim StubyWritten by Scott Fellows
Where to watch Johnny TestEpisode information updated Jul 22, 2026
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