Season 4 (2026)
With the Ninja scattered and their powers weakened, a hidden enemy unleashes Elemental Monsters on the Merged Lands.
Episodes: 10
Star Cast:
Episodes List
Ep.1 The Whispering Wood
Air Date: 2026-04-02
After the portal gates separate the Ninja across the Merged Lands without their powers, they frantically search for a safe route back to Ninjago.
Ep.2 The Lean of a Tree
Air Date: 2026-04-02
Lloyd begins to grasp his true purpose, while Kai, Nya, and Jay desperately look for a way out when they discover they're trapped in a giant creature.
Ep.3 Tonight We Hunt Monsters
Air Date: 2026-04-02
Jay retraces his steps to try and unlock his memories. Frak asks his father and the Explorer's Club for help getting the team home.
Ep.4 A Wonder of the Merged Lands
Air Date: 2026-04-02
Sora, Frak, and Wyldfyre race to save Riyu from a deadly poisoning. Meanwhile, an old friend arrives to help Lloyd and the team battle Elemental Monsters.
Ep.5 Seed and Soil
Air Date: 2026-04-02
Sora and Frak hunt the Elemental Monster aboard the Explorer's Club ship, while Lloyd faces a crucial ritual at the Temple of the Green Ninja.
Ep.6 Just Under the Surface
Air Date: 2026-04-02
Having infiltrated The Administration, Jay, Kai, and Nya attempt a dangerous escape, while Lloyd grapples with the meaning behind his spiritual trial.
Ep.7 The Grand Inquisition
Air Date: 2026-04-02
In Umbrasilvis, Sora, Frak, and Wyldfyre form a plan to prove their innocence, while the Whispering Wood rapidly fades the longer Lloyd's ritual goes on.
Ep.8 Dying to Live
Air Date: 2026-04-02
Cole overhears crucial details about the Loyalists' deadly plan, and Lloyd comes face-to-face with his greatest enemy in the Temple of the Green Ninja.
Ep.9 The Heartbeat of All the Realms
Air Date: 2026-04-02
Imperium comes under attack from the Loyalists and the Elemental Monster army. Meanwhile, Lloyd must find a way to save the Whispering Wood.
Ep.10 Birthright
Air Date: 2026-04-02
As Lloyd fights to retrieve the Weapon of Desolation, the Ninja unite and harness a new source of power in the battle to save Imperium.