The Hands of Time
E1
Master Wu engages in a fight left unfinished decades ago against Acronix, one of the twin Hands of Time. The ninjas try to rescue him.
The Hatching
E2
The ninjas learn more about fallen Elemental Masters, Krux and Acronix, and discover they have a new enemy.
A Time of Traitors
E3
Kai uses a Vermillion Warrior helmet to uncover information about Krux, while Lloyd struggles as a master-in-training and Nya tries to reboot Zane.
Scavengers
E4
The Vermillion Warriors mysteriously steal items made of metal while Lloyd comes to realize that filling Master Wu's shoes is a daunting task.
A Line in the Sand
E5
The ninjas fight to save an amusement park while Jay defends his family home from the Vermillion Warriors -- until the Emerald Time Blade arrives.
The Attack
E6
The team enjoys a victory and retrieves the Emerald Time Blade, but the celebration is short-lived.
Secrets Discovered
E7
While the rest of the ninjas try to find and rescue Master Wu, Nya confronts the Samurai X imposter and Kai seeks the truth about his parents.
Pause and Effect
E8
Kai discovers both of his parents are being held captive. Meanwhile, a third Time Blade appears.
Out of the Fire and Into the Boiling Sea
E9
The Hands of Time force Kai and Nya into retrieving the fourth Time Blade from the Boiling Sea.
Lost in Time
E10
Kai and Nya time travel to the past, where they must help the Elemental Masters prevent the Hands of Time from changing Ninjago history.