Kai grew up dreaming of becoming a blacksmith like his father. But that was before skeleton warriors ransacked his village and abducted his sister Nya. Now he's training to become a ninja master of spinjitzu in this Lego martial arts saga.

Long ago, the Four Golden Weapons of Spinjitzu were created by a great warrior who created Ninjago, the First Spinjitzu Master. When he passed away, his sons were tasked with protecting them but the older brother was consumed by evil and became Lord Garmadon, determined to use the weapons to reshape Ninjago in his own image. Sensei Wu was forced to banish his brother to the Underworld and hide the four weapons with dragons as guardians. However, Lord Garmadon has recruited an army of skeletons to find the map that will lead them to the four weapons. Sensei Wu needs Kai, Zane, Cole and Jay to use Spinjitzu and the Tornado of Creation to find the weapons first. Only then will the world be safe.

A solitary wanderer meets Kai, a young sword-maker, and his sister Nia in their small farming village right before a terrifying skeleton army arrives, ransacking their shop. The army takes a map hidden by their father years ago and Nia! The wanderer turns out to be Sensei Wu, an old friend of their father's. He promises to help Kai find his sister, but first Kai must become a ninja and master the art of spinjitzu. Kai begins his training and soon meets Sensei Wu's other ninja's, who realize they've all been recruited for very specific skill sets. Long ago, four weapons of spinjitzu were created by a great warrior. When he passed, his sons were tasked with protecting them. However, the older brother, Lord Garmadon, wanted to use the weapons for his own powerful and evil intents. Sensei Wu was forced to banish his brother to the Underworld and hide the four weapons with dragons as guardians.

A solitary wanderer meets Kai, a young sword-maker, and his sister Nia in their small farming village right before a terrifying skeleton army arrives, ransacking their shop. The army takes a map hidden by their father years ago and Nia! The wanderer turns out to be Sensei Wu, an old friend of their father's. He promises to help Kai find his sister, but first Kai must become a ninja and master the art of spinjitzu. Kai begins his training and soon meets Sensei Wu's other ninja's, who realize they've all been recruited for very specific skill sets. Long ago, four weapons of spinjitzu were created by a great warrior. When he passed, his sons were tasked with protecting them. However, the older brother, Lord Garmadon, wanted to use the weapons for his own powerful and evil intents. Sensei Wu was forced to banish his brother to the Underworld and hide the four weapons with dragons as guardians.

Jay takes Nya for a ride on his dragon, Wisp, to pick up some things she needs at Four Weapons.

The ninja wish to know which among them is the true dragon master.

Kruncha and Nuckal discuss how the ninja ruined everything in the underworld and hit upon an idea.

Cole asks Sensei Wu how Garmadon gained control over the Skeleton Army.

Kai and Nya are riding on his dragon, Flame, when it suddenly takes them back to the Fire Temple.

Zane finds Sensei Wu outside the monastery wearing an ornate kimono, which Wu explains has the power to protect against evil.

With the crew of the Misfortune's Keep asleep, the skeleton tied to the helm proceeds to reveal the origins of Flintlocke.

With the Sky Pirates asleep, the skeleton tied to the helm of Misfortune's Keep proceeds to tell Clancee's backstory.

The skeleton tied to the helm of Misfortune's Keep tells the backstory of the two-faced thief, Doubloon.

The skeletal figurehead of Misfortune's Keep tells the story of Dogshank, a beautiful athlete who'd do anything to win.

While the pirates sleep, the skeleton tied to the helm of Misfortune's Keep tells the tale of a skilled mechanic and a little monkey.

One final tale of the Misfortune's Keep's crew members, this time about a pair of sailors who loved to cause trouble.

Dr. Saunders welcomes you to a sneak preview of an upcoming exhibit at the NINJAGO Museum that will be launching later in the year! Samukai was a four armed skeleton, making him four times as bad. Check out his story now!

Dr. Saunders welcomes you to a sneak preview of an upcoming exhibit at the NINJAGO Museum that will be launching later in the year! Pythor has pulled just about every nasty trick in the book. Check out his story now!

Dr. Saunders welcomes you to a sneak preview of an upcoming exhibit at the NINJAGO Museum that will be launching later in the year! The General of the Stone Army is pretty nasty…and pretty crazy. That's a BAD combo! Check out his story now!

Dr. Saunders welcomes you to a sneak preview of an upcoming exhibit at the NINJAGO Museum that will be launching later in the year! When Master Chen started the Tournament of Elements it solidified him as one of the baddest bad guys. He does make some good noodles though! Check out his story now!

Dr. Saunders welcomes you to a sneak preview of an upcoming exhibit at the NINJAGO Museum that will be launching later in the year! Like a scary ghost story, Morro brought fear to the land of NINJAGO! Check out his story now!

Dr. Saunders welcomes you to a sneak preview of an exhibit at the NINJAGO Museum. General Cryptor is the robotic leader of the Nindroid army, and a servant of the Digital Overlord. Unlike the Nindroids, who rarely speak, Cryptor talks all the time. Check out his story now!

The short focuses on Wu, who is playing flute on his staff at his dojo. He tries spelling out "The Master" on a wall, but before he can do so a chicken interrupts him.

Cole realizes his ghostly form is fading away so he goes to Yang's Temple, but accidentally opens a passage to the Departed Realm, reviving the Ninja's old enemies via mannequins in the Hall of Villainy.

The Ninjas are messing around in Master Wu’s new tea shop Steeper Wisdom and when they discover Wu’s secret stash of magical teas, Explosivi-tea, Hilari-tea and Anti-gravi-tea, they decide to test them out.

A rival coffee shop has opened across the street, humming with business, and has great advertising, namely an incredibly talented sign-spinning robot. So Kai, with a little sip of VelociTea to give him a boost, decides to take the robot on with some sign-spinning of his own.

Music Night in Steeper Wisdom is turning into a disaster due to Dareth’s “screechy” clarinet performance so after a sip of Musicali-tea, the Ninja pull their band equipment up on the stage and “rock the joint.”

The Ninja are rocking the stage but when Wu realizes the Ninja drank Musicali-tea, he freaks out – because the Musicali-tea is still untested and the Ninja’s jam will soon hit the "Nuclear Note".

The rival coffee shop is stealing all Steeper Wisdom’s customers and the Ninja get creative in their campaign to win them back. Everybody knows that coffee shops never get their customers’ names right. Well, the Ninja will get them right. And if not…

When an attractive cool guy flirts with Nya, Jay gets jealous, shuffles through Wu’s secret teas and finds one called Beau-Tea that he guzzles to transform into a handsome, muscular version of himself.

Master Wu makes sure the Ninja complete their chores in preparation for Ninjago’s number 1 health inspector Mr. Righty Tighty’s arrival at Steeper Wisdom. But the inspection doesn’t go quite as planned.

A cute little baby panda is brought into Steeper Wisdom and its cuteness is attracting customers but when the baby panda coincidentally consumes a tea bag of MonstrosiTea, it’s suddenly not so cute anymore.

Jay realizes he can manipulate Zane to complete all of his chores with the remote control. But when Jay drops the remote and the batteries fall out, Zane gets his revenge.

Lloyd delivers a giant tea kettle, with Kai hiding inside, to the robot coffee shop manager, expecting her to take the kettle inside the shop, but she decides she doesn’t want his gift and discards it in a dumpster…with Kai in it.

Cole is sweeping the tea shop but runs into trouble with a mysterious dust pile that keeps materializing in ridiculous places.

The stove in Steeper Wisdom is broken and Jay needs Kai’s fire power to get it up and running again but Kai, after a cup of SereniTea, is busy meditating and impossible to get in contact with.

To lure customers from the rival coffee shop Zane disguises himself as a maintenance bot from corporate headquarters, stopping by to do a routine check on the espresso machine, and uses his powers to ice the mechanism. But the Ninjas’ little stunt backfires.

Tardy employees get toilet duty so Lloyd doesn’t want to be late for his shift in Steeper Wisdom but encounters all sorts of trouble on his way to work.

Someone took Master Wu’s favorite white tea and the Ninja are sure that the coffee bots from across the street are the culprits so they decide to set up traps and surveillance to catch them in the act. But the results of their surveillance are not what they expected.

Cole and Jay make a bet and the loser needs to stay and do the dishes but when they flip the coin, Jay realizes that Cole outsmarted him before they even began.

Nya is channeling her inner Picasso and paints a mural on the outside of Steeper Wisdom to lure customers to the tea shop, only to discover that the weather is not on her side and keeps ruining her masterpiece.

A chess competition is underway in Steeper Wisdom and the rules are simple; whoever can beat Zane gets free tea. But the competition heats up when the robot manager from across the street arrives.

Ronin hosts the prestigious Golden Mug Awards with both Steeper Wisdom and the rival coffee shop taking part. And when the winner is found, Ronin’s shrewdness in business matters is also revealed.

Master Wu and the robot manager of the rival coffee shop from across the street call an official truce, only to discover a new juice bar opening down the street.

Nya helps Zane backup memories of their adventures to the Samurai X Cave computer, but Zane encounters a mysterious puzzle buried deep within his code.

Nya digitizes Jay and uploads him into Zane’s mind. Jay reviews memories of the Ninja’s various motorcycles, mechs and planes in order to solve the vehicle-themed puzzle.

Cole joins Jay and Zane inside the Nindroid to solve a mysterious puzzle by revisiting some of Ninjago’s distinctive destinations.

Kai enters Zane’s mind and suggests the Ninja take a break from puzzle-solving to figure out which villain is trying to hack their friend.

The team tackles a puzzle about technology in Ninjago while the threat to Zane grows graver by the minute.

A riddle requires the Ninja to consider the powers and history of the Elemental Masters. Meanwhile, Nya struggles to keep the power on in the Samurai X Cave.

Jay, Kai and Zane remember some of Ninjago’s most fearsome creatures in order to help Cole defend the cave from an unidentified monster.

The Ninja confront memories of their greatest villain and ally, Garmadon, before the threat to Zane controls him completely.

The final puzzle forces each ninja to question the true meaning of the Green Ninja Prophecy, but success is not what it seems.

Solving the puzzles releases a new peril for the Ninja to face. Will memories of their greatest victories be enough to defeat it?

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Sorry we have no overview for this episode! Help us to improve our docs.

Sorry we have no overview for this episode! Help us to improve our docs.

Master Wu gives the ninja a review in Spinjitzu, teaching them balance conquering fear, focus, and teamwork.

Lloyd is dreaming in the monastery about the fate of the Ultra Dragon.

Examining the Ninjago history mural, Sensei Wu notices the Earth Driller on the painting and asks why it's there.

Zane and Kai recall a time when they fought off Venomari, who were stealing Ninjago City's citizen's belongings.

Jay stares at the new mural on the wall of the Monastery of Spinjitzu and remembers using his jet.

Nya and Jay make a bet where the loser of a fight does the dishes.

Nya and Jay take a dance lesson together and then go to the arcade to play Jay's favourite game, Dancy Pants.

The Mechanic is robbing a bank with his noodle truck of crime and talks to a computer voice named Unagami.

An announcer introduces the contestants of a race named the Speedway Five Billion and interviews each one before the start of the race.

Jay is being pursued by the Red Visors, a race that ends with him meeting a man named Scott.

Jay and Scott introduce themselves, but are forced to escape from the Red Visors.

Gayle Gossip is reporting on the appearance of the video game Prime Empire and interviews a line of people who are waiting to play it.

Master Wu is kidnapped by a dragon and taken through a portal, so the ninja must give chase.

The ninja must try to rescue Master Wu by crossing a crypt guarded by a lava monster.

The ninja find themselves in Prime Empire racing against the Whack Rats in the Speedway Five-Billion race while continuing to search for Master Wu.

The honesty of the ninja is tested in the Palace of the Ice Emperor when Jay and Kai are forced to take part in a jousting competition.

Zane must demonstrate the virtue of generosity and make a sacrifice when the ninja return to Shintaro.

When Master Wu is taken captive by four dragons, Kai must demonstrate the virtue of courage.

Chen has a new chair…what could possibly go wrong? Maybe he should have listened to Clouse and read the building instructions!

Watch Chen and Clouse play a game of table tennis. It takes great focus and coordination and apparently a crazy robotic chair.

Chen is bored and begins to test the various buttons at random.

Chen, thirsty from the heat, struggles to locate a button on his throne to bring him water.

So many buttons to choose from, so many options. Clouse suggests waiting until the new manual arrives, but Chen has other ideas.

A Ninjago Legacy short film about a samurai warrior fighting a dragon.

A Ninjago Legacy short film about Kai and Nya as they race through Ninjago City.

A Ninjago Legacy short film about a day in the life of a Golden Ninja and a dragon.

A Ninjago Legacy short film about Jay and Zane as they attend the premiere of Clutch Powers' new film.

A Ninjago Legacy short film about the Hands of Time and their battle with Master Wu on board the Iron Doom.

A mysterious force has taken over the Samurai X suit. Who is behind the mask and will they be a friend or enemy?!