Though the ninja are highly skilled, they are also young and can be undisciplined. As Master Wu tries to get them to appreciate the six virtues which are fundamental to Spinjitzu, something unexpected happens: he gets captured by a dragon! The ninja give chase to begin a thrilling adventure in which they return to familiar realms to face old enemies and learn important lessons about themselves.

When the fate of their world, Ninjago, is challenged by great threats, it's up to the ninja: Kai, Jay, Cole, Zane, Lloyd and Nya to save the world.

Long before time had a name, the First Spinjitzu Master created the realm of Ninjago using the four Golden Weapons of Spinjitzu. Before he passed, his two sons swore to protect the weapons from evil, but the older brother, Garmadon, was consumed by darkness and aimed to wield all four weapons so that he could recreate Ninjago in his own image. In the ensuing battle between brothers, the younger brother Wu cast Garmadon down to the Underworld and hid the weapons across Ninjago. Now, Sensei Wu finds four teenage ninja to recover the Golden Weapons and save Ninjago from Garmadon and his Skulkin army.

When Cole returns to Yang's haunted temple to seek revenge on a former Airjitzu Master, he accidentally uses a powerful Dark Magic blade that unleashes the spectral forms of Ninjago's greatest villains and traps himself in the temple. The Ninja must return the ghosts to the Departed Realm before it's too late.

Growing up can be confusing! When Zach and Annie face difficulties in their lives, they go to special place called Plato’s Peak. There, Plato—a talking buffalo!—and his friends are always willing to lend a helping hand.

In search of his friends, Kai ventures into the mysterious Land of Monsters, where terrifying creatures lurk at every turn. He’s not the only one fighting for survival in this brutal environment... What horrors will Kai face on his journey?

When the Ninja find a young boy, Jan, under attack by strange shadow creatures, they leap into action. But their fighting skills prove useless against their new enemies' powers and Jan is captured. Just as hope begins to fade, the dream chasers arrive to help. Together, they turn the tide, only to discover they're actually in Jan's dream. Now, united with the dream chasers, the Ninja must free Jan and the dream world from the sinister Nightmare King.

LEGO Ninjago heroes Kai, Zane, Jay and Cole want to wish you a happy birthday, but they're going to need all their Spinjitzu skills to do it!

When Wyldfyre discovers Kai’s journals, she uncovers the shocking truth about his past.

With his last memory being that of his kidnapping, college student Sigma awakens to find himself trapped in a facility with eight strangers. The captives are soon informed that if they want to escape, they must play the "Nonary Game"—a complex contest of trust and betrayal, where deciding whom to believe in is the difference between life and death. To make matters worse, any initial trust between the players is tainted when they realize that the mastermind behind their predicament may be one of them...