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"PJ Robot Malfunction"
Season 4, episode 21B
(Overall episode #192)
PJ Robot Malfunction.png
Premiere date
United States of America United States of America
March 15, 2021[1]
Written by Justine Cheynet
Directed by Christian De Vita
Episode Guide
"Pharaoh's Chariot"
"The Mysterious Masks"

"PJ Robot Malfunction" (also known as "Les Pyjamasques et le robot detraque" in French) is the second segment of the 21st Season 4 episode of PJ Masks.


Romeo takes over PJ Robot so he can use him against the PJs.[2]


The following characters appeared in the episode "PJ Robot Malfunction":


PJ Robot is working on upgrades for the PJs' gear, however his attempt fails and briefly causes the PJ Seeker to go haywire. Although the damage is minimal, and the PJs assure him it was an accident, PJ Robot feels bad about his failure. As he cleans up the mess and takes it out of HQ, Robot, who was hiding behind a bush, shoots PJ Robot with a mechanical bug. With the bug, Romeo takes control over PJ Robot.

The following day, Connor, Amaya and Greg find the box with trash next to a trash can, and knowing PJ Robot would never litter on purpose, they fear something happened. That night they transform into the PJ Masks to check on their friend. Once in HQ, PJ Robot uses the PJ Picture Player to alert the PJs about the Wolfies, Luna Girl and Night Ninja causing trouble in the city. The PJs split up and head into the city with their respective vehicles, but don’t find any of the villains since the footage they saw was fake. In HQ, PJ Robot tries to resist Romeo’s control, to no avail.

Romeo forces PJ Robot to remotely take control of the PJs' vehicles, and send them out of control. After having some fun, Romeo orders PJ Robot to get the PJs back to their HQ, and once they are inside he has PJ Robot activate rocket ship mode. By now, the PJs realize something is wrong with PJ Robot. They try to abort the launch, but the systems are jammed. All they can do is buckle up as HQ takes off into the sky.

Unfortunately for Romeo, his Flying Factory is in the path of HQ and the two are now on a collision course. Romeo quickly orders PJ Robot to steer HQ away from the factory, which he does. A crash is averted, but the fact that PJ Robot avoided the factory tips off the PJ Masks that Romeo might be behind this. With her Owl Eyes, Owlette finds the bug and realizes what is going on. Since the PJs suspect Romeo might be spying on them, they pretend to give up and to let HQ fly into space. Romeo falls for it. As soon as Catboy hears Romeo has dropped his guard, the PJs break out of HQ and attack the factory. Catboy takes the remote control from Romeo and destroys it; while in HQ, Gekko destroys the bug. Now that PJ Robot is free, he flies HQ to the factory to pick up Owlette and Catboy, while also incapacitating Robot, Robette and the Fly Bots with the Mega Meow. The PJs regroup in HQ and shout their victory cry.


  • If you notice something wrong, make it right instead of doing something else.
  • Don't get others discouraged when their minimal damage was an accident.


  • Romeo tries to reprogram PJ Robot for the third time.
  • It's revealed that the PJ Wings are kept in HQ's basement.
  • This is the last episode of Season 4 that focuses on PJ Robot.


Episode list
| Blame it on the Train, Owlette | Catboy's Cloudy Crisis | Owlette and the Flash Flip Trip | Catboy and the Pogo Dozer | Gekko and the Super Ninjalinos | Owlette's Terrible Pterodactyl Trouble | Catboy and the Shrinker | Owlette and the Moon-Ball | Catboy and the Butterfly Brigade | Owlette the Winner | Speak UP, Gekko! | Catboy and Master Fang's Sword | Catboy VS. Robo-Cat | Owlette and the Giving Owl | Catboy and the Great Birthday Cake Rescue | Gekko and the Snore-A-Saurus | Looking After Gekko | Catboy and the Teeny Weeny Ninjalino | Catboy's Tricky Ticket | Gekko and the Missing Gekko-Mobile | Catboy's Flying Fiasco | Gekko's Stay-at-Home Sneezes | Gekko Saves Christmas | Gekko's Nice Ice Plan | Gekko and the Mighty Moon Problem | Clumsy Catboy | Catboy and Gekko's Robot Rampage | Owlette's Feathered Friend | Owlette and the Battling Headquarters | Gekko and the Mayhem at the Museum | Catboy Takes Control | Owlette's Two Wrongs | Gekko Floats | Catboy's Two-Wheeled Wonder | Catboy's Great Gig | Owlette's New Move | Supersonic Owlette | Catboy and the Sticky Splat Slingshot | Owlette of a Kind | Beat the Drum, Catboy | Catboy Squared | Gekko's Super Gekko Sense | Owlette and the Owletteenies | Gekko's Blame Campaign | Owlette and the Moonflower | Slowpoke Gekko | Catboy and the Lunar Dome | Gekko and the Rock of All Power | Super-Sized Gekko | Take to the Skies, Owlette | Slow Down, Catboy! | Gekko's Special Rock |
| Moonfizzle Balls | Soccer Ninjalinos | Lionel-Saurus | Catboy's Cuddly | Night of the Cat | Catboy Does It Again | Terrible Two-Some | Owlette's Luna Trouble | Ninja Moths | Who's Got the Owl Power? | PJ Pinball | Bounce-a-Tron | Wacky Floats | Romeo's Disguise | PJ Robot | PJ Power Up | Moonstruck: Race to the Moon | Moonstruck: Lunar Fortress | Robot's Pet Cat | Gekko, Master of the Deep | May the Best Power Win | Moonbreaker | Race Up Mystery Mountain | The Mountain Prisoner | The Wolfy Kids | Wolf-O-Saurus | Catboy No More | Gekko Vs. the Splatcano | Meet Armadylan | Invisible Owlette | Wolfy Mountain | Romeo's Crystal Clear Plan | Nobody's Sidekick | Armadylan Menace | Power Pondweed | Owlette Comes Clean | Halloween Tricksters | The Wolfies Take HQ | The Good Wolfy | The Wolfy Plan | The Lizard Theft | PJ Dylan | Armadylan'd and Dangerous | Romeo's Action Toys | The Dragon Gong | Flight of the Ninja | Romeocoaster | Gekko and the Opposite Ray | PJ Masks Vs. Bad Guys United | Easter Wolfies | Luna and the Wolfies |
| Moon Madness | Armadylan and Robette Rule | Armadylan Zen | Way of the Woofy | Werejalinos | PJ Comet | Glowy Moths | Teacher Goes Ninja | Robot Goes Wrong | Lionel's Powers | Best Friends Forever | Meet An Yu | The Moon Prix | Pirates Ahoy! | The Secret of the Pagoda | Storm of the Ninja | Arma-Leader | Owlette Slips Up | The Splat Monster | Moth on the Moon | Fly Me To The Moon | Luna's Cosmic Tantrum | Motsuki The Best | Wheels of a Hero | Moonwolfy | Clash on Mystery Mountain | A Teeny Weeny Problem | Take Romeo Off The Road | Mission: PJ Seeker | Wolfy Powers | Do The Gekko | Armadylan, Action Hero | Super Muscles Show Off | The Prank Wheelz | Where's The Wolf Wheelz? | Villain of the Sky | Protector of the Sky | The PJ Masks Save Christmas | Romeo's Melody | PJ Robot Takes Control | PJ Sky Pirates | The Disappearing Ninjas | Gekko Everywhere | Gekko Takes Charge | Big Sister Motsuki | PJ Party Crasher | Master of the Moat | PJ Robot Vs Romeo |
| Heroes of the Sky | Who Let the Moths In? | Commander Meow | Motsuki's Missing Sister | Not so Ninja | PJ Party Mountain | Wolfies of the Pagoda | Master Fang's Secret | Aerodylan | Asteroid Accident | All About Asteroids | Romeo's Space Machine | Newton and the Ninjas | Missing Space Rock | Flying Factory Out of Control | Munki-gu | Munki-gu in the City | Mission Munki-gu | Legend of the Wolfy Bone | Gekko Vs Armavillain | Super Super Cat Speed | Munki-gu's Dragon | Gekko Loves Lionel | Octobella | Octo-Trouble | Star Buddies | To the Moon and Back | Magnet in the Moat | Motsuki Bugs Out | Octobella's Garden | Sploshy Splash | Teeny Weeny Returns | Robo-Wolf | The Labours of Armadylan | Lost in Space | The Power of Monkey Chatter | The Secret of Monkey Goodness | Pharaoh Boy | By My Pharaoh Feathers | Pharaoh's Chariot | PJ Robot Malfunction | The Mysterious Masks | Battle Of The Fangs | Catboy's Cat | Mad With Moon Power | Pharaoh and The Ninjalinos | Pharaoh's Boomerangs | Bubbles Of Badness |
| Ninja Power Up | Luna Goes Too Far | Owly Tricks | Newton The Destructor | Luna Kazoomer | Baddie Bots | Newton and the Animals | Octobella Strikes Again | Octobella on the Loose | Teeny Weeny to the Rescue | Invisible Munki-Gu | Orticia Blooms | Orticia and the Pumpkins | Pirate Robot | Owlette, the Pirate Queen | Catboy's Magic Trick | Gekko The Croc |
To be announced.
| Super Cat Speed | Super Gekko Muscles | Owl Eyes | Reinvention | Moth's Day | Super Moves Dance Party | Super Gekko Camouflage | Teamwork | All Skills | Determination | Gekko Improvises | Super Singing Heroes | Team Night Ninja | Super Cat Ears | Owlette Improvises | A Job For All | Bravery | Catboy Improvises | Taking Turns | Training with the PJ Masks | Moon Rocked | Play Date on the Moon | Space Race | Cat-Car Chaos | Gekko-Mobile Mischief | Robots Wash Up | Owl-Glider Gliding | Armadylan Style | Wolfy Garden | Bye Bye Bad Luna | Catboy Power Up | Owlette Power Up | Gekko Power Up | Masters of the Mountain | Moon Cuddly | The PJ Rovers | PJ Racing | An Yu's Bird Rescue | PJ Masks Surprise | Ninjability | HQ Tour | Minding Motsuki | It's A PJ Masks Christmas | Learning the Planets |