PJ Masks Wiki
PJ Masks Wiki

"Newton and the Ninjas"
Season 4, episode 7B
(Overall episode #164)
Premiere date
United States of America United States of America
August 17, 2020[1]
Written by Lisa Akhurst
Directed by Christian De Vita
Viewer count (millions) TBA
Episode Guide
"Romeo's Space Machine"
"Missing Space Rock"

"Newton and the Ninjas" (also known as "Hector Etoile et le Ninja barbu" in French) is the second segment of the 7th Season 4 episode of PJ Masks.



After his experience with Romeo, Newton has sworn off fighting villains! [citation needed]


On the advice of his new friends, Les Pyjamasques, Hector Etoile goes for a walk in town to do good. But Ninjaka is just out tonight.


The following characters appeared in the episode "Newton and the Ninjas":


Greg, Amaya and Connor meet up with Newton, who is in the library studying for his next night of space exploration. They try to convince Newton that he should not just save the day when he is with them, but also try solo missions. Newton is reluctant, but ultimately agrees. Before he leaves, he gives the three a Listening Stone so they can contact him.

That night, Greg, Amaya and Connor transform into the PJ Masks and meet up at HQ, while in another section of town Newton transforms into Newton Star. After checking up with his asteroids, he tries his first solo mission. He is approached by Night Ninja, who has disguised himself as an old man and claims to need help. Since Newton doesn’t know Night Ninja yet, he falls for the trick.

While the Ninjalinos keep the PJ Masks busy, Night Ninja takes Newton to Mystery Mountain. He tricks Newton into carrying him up the mountain, during which Newton notices Night Ninja is quite heavy. Once they reach the cave near the top of the mountain, Night Ninja uses his levitation trick to capture Newton. Night Ninja reveals he’s not truly an old man, and that he used heavy splat to make himself so heavy that Newton would tire himself out from carrying him, and thus no longer be able to fight back. The reason he needs Newton is because the cave contains an extraterrestrial weapon named the Space Laser Staff that is embedded in the wall and can only be activated by Newton’s powers. Night Ninja glues Newton to the wall of the cave, and forces him to release the staff.

Night Ninja flies off with the staff. Newton uses his last strength to free the stone on his suit from the sticky splat, and contact the PJ Masks. The PJs hurry to Mystery Mountain. Catboy tries to alert An Yu, but she fails to respond. They call Newton to ask him where he is, but can’t help him since Mystery Mountain has hundreds of caves. Since they can’t help him directly, they encourage Newton to solve the situation by himself.

Newton gathers his strength, and breaks free from the sticky splat. He attacks Night Ninja, and touching the staff returns Newton’s powers to him. After a brief aerial struggle, Newton takes the staff away from Night Ninja, and sends it back into space where it came from. Night Ninja and his Ninjalinos retreat, while the PJ Masks congratulate Newton in his first successful solo mission. On top of the mountain, An Yu finally leaves the pagoda and wonders if she missed something.


  • Believe in yourself.
  • Use your powers for good.
  • You can't always rely on others to do something for you. Be independent.


  • Night Ninja and his Ninjalinos meet Newton for the first time.
  • Newton visits Mystery Mountain for the first time.
  • This episode introduces the Listening Stone.
  • In this episode, Newton's transformation was shown for the first time.
  • Newton narrates the episode title for the first time.
  • This is the second time Newton says the PJ Masks' motto, "Time to be a hero!".
  • Although Romeo himself doesn't appear in this episode, the "After his experience with Romeo" part of the summary may have referred to the events of the previous episode.
  • This is the first time Night Ninja disguises himself as an old ninja.


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 |