ThunderFang freed; Ninja face Shatter Dragon's revenge.
The Ninja follow a clue to Arin's location but find a new threat, while Nya, Kai and Wyldfyre spark old grudges in their search for Jay.
Ras trains with Arin; Ninja face new threats.
Arin enters danger to heal Ras; Nya lures Jay with a plan.
Zane finds a friend, joins hunt for magic blades.
Forbidden Five seek blades; Arin meets his parents.
Sora, Nya and Riyu are summoned to New Djinjago...
Hunter tracks Ras; Ninja seek final Prismatic Blade.
Arin must choose a side as battle rages for the Blades.
Ninja race to stop threat; Wyldfyre finds risky cure.
Ras leads Arin and Sora into unexpected chaos in Mysterium while the Ninja recruit Jay for a special mission.
With Mysterium under attack, Ras, Arin and Sora rely on the Sorceress for help, while Jay leads the Ninja to the Administration on their way to Lee.
Lloyd, Jay, Nya and Wyldfyre go undercover in the strange Land of Lee, while Riyu's training under Rontu is off to a bumpy start.
The Underworld tests Arin and Sora's commitment to Ras, while Nya and Jay work together to expose Lee's secret.
Cole, Frak and Kai unearth a shocking discovery outside the Land of Lost Things, while the Ninja reunite to liberate Lee.
The Ninja escape Lee and head for the source of the threat, while Ras plans his next move.
In the City of Temples, the Ninja find guidance from an unlikely source, while Cole, Kai and Frak battle the Hollow Ones in Imperium.
The Ninja embark on their separate journeys to awaken the Arc Dragon of Focus but deal with unexpected - and annoying - interruptions.
The Ninja reach the Caves of Bells while Lloyd and Arin fight their way through the Spectral Lands to summon the Arc Dragon.
ThunderFang gathers the last of his power in the Spectral Lands and only the Ninja can stop him - but at what cost?