Mysterious purple balls suddenly control the minds of the townspeople. The team discovers a powerful form of sticky splat during soccer practice.
Gekko's missing pet lizard becomes a giant problem. All the kids get their cuddly toys replaced by wicked Romeo dolls.
A magical beam has everyone acting like babies. When Luna Girl's powers begin to fade, an argument about eclipses makes it hard to stop Romeo.
Catboy obsesses over finding a new "Catability" after hearing an old tale. When time keeps rewinding, Catboy hurries to fix it without a plan.
Luna Girl and Night Ninja's minions team up, causing sticky chaos. Against the group's advice, Owlette plays a game versus Night Ninja under his rules.
A wrecking ball becomes part of a bigger game than the team expects. Catboy shows off as the trio tries to squash Night Ninja's new bouncy splat.
The team befriends a mini-robot as Romeo tries to carry out a devious plan. PJ Robot tries to improve HQ but makes a mistake.
When a villain steals carnival floats, Gekko only focuses on defending his favorite one. Romeo lures Owlette into a trap for his sneaky scheme.
As the team leaves Earth to keep Luna Girl from snatching a powerful harvest moon crystal, they land in some trouble, forcing Gekko to face his fears.
Romeo uses a ray to turn kids into animals and Catboy becomes the first test subject. The team dives into an underwater mission.
The team brags about their new powers, but someone already knows about them. When the moon starts cracking, the team must join Luna Girl to fix it.
Searching for a stolen ancient scroll, the team uncovers a magical location. When PJ Robot gets captured, Night Ninja makes a hefty ask for his release.
New villains put their paws everywhere and Catboy is eager to stop them. Gekko's love of dinosaurs is put to use when bones are taken from the museum.
Gekko must control his sweet tooth when the Wolfy Kids spoil a chocolate Easter egg hunt. Owlette wants to defeat Luna Girl using only her ideas.
Romeo's latest pulse ray forces Catboy to fight crime differently. Gekko must use more than his muscles when trouble strikes at Mystery Mountain.
A new superhero comes to town but doesn't know how to battle crime. The trio struggles with teamwork when Romeo unloads an invisibility ray on them.
The Wolfy Kids wage an epic battle for control of Mystery Mountain. Later, the team sets out on a mission to find the stolen moon crystal.
Armadylan wants payback when he realizes Romeo tricked him. The team must clear their name when Armadylan believes they robbed a comic book store.
Gekko must lead the team when Romeo scoops up a fresh source of power on the ocean floor. Owlette blames a rival for something she did.
The Wolfy Kids find a new place for their den. Gekko unlocks a good secret that Wolfy Kid Kevin is keeping.
The Wolfy Kids use Owlette's feathers against her. The team is not sure who wanted Gekko's pet, but soon learns that it was all a distraction.
When the team lets Armadylan help them fight crime, they find he's too rough around the edges. Romeo captures Armadylan to use all his power.
When Owlette loses her action figure, Romeo ends up toying with the team. Night Ninja unleashes the powers of a mystical gong against the PJ Masks.
Annoyed with following Ninjalinos, Gekko's slip-ups cause a problem to stick. Romeo uses the other villains and a carnival as bait for the team.
Suggesting a truce, Romeo pulls an evil trick against Catboy and Owlette. The team questions Armadylan's loyalty as the villains unite for a takeover.
The team must stop a Halloween heist by an all-star team of villains without letting the other children know they have superpowers.
When Luna Girl steals a crystal from the HQ to create a powerful portal, the trio blasts off to her moon fortress to stop her.
Armadylan thinks Robette is his sidekick and battles Romeo to find out whose sidekick is better. The team takes Armadylan on a zen trip.
The Wolfies run off with a local dog, and the team must try to retrieve it. The trio joins Night Ninja to stop the destructive Werejalinos.
PJ Robot persuades the team to journey toward a comet to give the HQ extra power. Luna teases Romeo with her newly supercharged moths.
Night Ninja hypnotizes and nabs the team's beloved Teacher. Robot gets damaged in battle and put out of action.
When Lionel gains new powers, Gekko trains him as his super pet. Owlette becomes besties with Luna Girl and allows her to enter the HQ.
Night Ninja tries to unlock Mystery Mountain's secrets to defeat the PJ Masks โ but releases an ancient mountain soul instead.
Catboy races against Luna Girl, Night Ninja and the Wolfies. Night Ninja returns as the Pirate Ninja and attacks the city's canals.
Armadylan tries to prove he's a great leader by training the Wolfies into heroes. The Wolfies go on a rampage with Romeo's stolen gadgets.
Teeny Weeny Ninjalino transforms into the mystical Splat Monster and traps the PJ Masks on Mystery Mountain.
While Catboy and An Yu compete, Night Ninja enters the pagoda to find out more secrets. An Yu must solve an ancient riddle to protect the Mountain.
Romeo steals the trio's powers and gives them to the Wolfies. During Dance Night, Night Ninja uses special moves to hypnotize the school.
The team's negative energy causes a strange crystal to hatch into a new villain. Gekko must confiscate the powers of Luna Girl and Motsuki.
Motsuki decides to become Owlette's sidekick, making Luna Girl very angry. Motsuki traps the team on the moon and steals their spaceship.
After hearing that a real hero needs a cool ride, Armadylan steals the PJ Masks' vehicles. Luna Girl and Motsuki take Kevin to the moon.
Night Ninja tricks Armadylan into stealing An Yu's bo staff to take control of the Mountain. An Yu trains Teeny Weeny into a Mountain Guardian assistant.
As the trio tries to confiscate the lab from Romeo, they end up locked inside. Animals keep disappearing in the city, and Gekko wants to investigate.
Night Ninja uses Armadylan's movie star dreams to break into a museum. While guarding the city, Gekko and Armadylan find out who's stronger.
The Wolfies create chaos throughout the city in their new Prank Wheelz. Luna Girl and Motsuki take control of the Wolfies' ride.
The PJ Masks send PJ Robot to spy on Romeo's Flying Factory. The trio tries to push away a pollution cloud.
The PJ Masks team up with Santa to save Christmas from Romeo, who wants to ruin the holiday when he finds out he's on the naughty list.
When Romeo writes a spellbinding song, the trio must wear a special helmet to resist it. PJ Robot finds a way to take control of Romeo's factory.
Night Ninja steals the pirate equipment at school. The team investigates why the Ninjalinos keep disappearing.
Gekko finds a crystal that gives him powers that turn out to be too strong. Gekko decides to stop the jet-skiing Ninjalinos on his own.
Motsuki steals Romeo's Baby Beam and turns everyone into misbehaving babies. Luna Girl takes her girl friends to the moon.
Romeo tricks Gekko into capturing a crystal with special floating powers. PJ Robot causes serious damage to Romeo's factory.
Luna Girl's on the run after stealing from the museum, but the PJ Masks are ready to chase her down.
The crew learns the heart of being a hero is being a good friend after Owlette suddenly forgets she's part of the team.
The moths head into the team's HQ โ but Gekko won't admit he's the one that let them in! Catboy tries to prove he can be a brave Cat Explorer.
The trio offers to help Motsuki find Luna, but Night Ninja has other plans. The PJ Masks try to teach the Ninjalinos some new skills.
A fake An Yu tricks the team to break the rules and have a party on Mystery Mountain. An Yu tries to tame the wild Wolfies.
Armadylan and Catboy fight over a special edition comic book when they think it contains a secret. Night Ninja nabs the team's special jet.
Owlette causes an accident that leads to meeting Newton, a new nighttime hero in space. Newton likes the team โ but also likes his alone time.
With the crew's help, Newton learns he can use both his powers and his brain while trying to stop evil Romeo. Newton learns how to ask for help.
Newton thinks Owlette stole a precious asteroid โ but the real culprit is Romeo! Romeo needs the team's help to bring his Flying Factory under control.
Gekko tries to train a misbehaving monkey. Team spirit falls apart when Munki-gu keeps pranking the trio's mission.
Catboy recruits Munki-gu to climb aboard the Flying Factory to distract Romeo. Gekko helps Kevin become his crew's top dog.
Gekko recruits Armadylan to provide some extra training. Catboy wants to increase his speed โ but that means draining power from his friends.
An Yu tries to help the trio after Munki-gu's float turns into a menace. Lionel prefers to play with Munki-gu instead of Gekko.
A new octopus-girl arrives in the city โ is she a friend or a foe? Octobella shape-shifts into Gekko and ruins his reputation.
PJ Robot wants to be Newton's space buddy โ but first he must power up! Catboy wants to teleport to the Moon like Motsuki.
Luna and Motsuki get help from Octobella after dropping a magnet in the moat. Motsuki gets angry at being told she's too "buggy" to be in charge.
Octobella uses Armadylan for her sinister schemes. Owlette must rely on her instincts when Octobella tries to lure her into a trap.
Feeling bad about his past, Teeny Weeny tries to help defeat the ninjas using his monster powers. The Wolfies want their own robot help.
Armadylan tries to fix a museum artifact without telling the trio. Romeo accidentally turns his Flying Factory into a mean machine.
Munki-gu won't let the PJ Masks meditate. Night Ninja takes advantage of Munki-gu's distracting antics.
PJ Robot faces his fears to be a hero โ and a good friend. Owlette and Romeo argue over the power of Owlette's feathers.
Catboy wants to offer more than just his super speed to help the team solve a mystery. Romeo tries to use PJ Robot against the trio.
Romeo plans to use an upcoming concert to take over the world. The Wolfies start a band โ but their howling creates new levels of destruction.
Catboy really wants to have a cat sidekick. Pharaoh Boy starts to cause trouble on the Moon, but the team thinks Luna and Motsuki are to blame.
Night Ninja needs the trio's help after getting trapped by Pharaoh Boy. Pharaoh Boy zaps the team's powers into his boomerangs.
Octobella continues her grudge against Gekko while Catboy and Owlette build a new ride: the PJ Sub!