Mike Fukanaga, a perpetually self-conscious high schooler, stumbles upon a hidden legacy: he is descended from a lineage of ninjas. This unexpected heritage thrusts him into the role of leader for a group dedicated to combating crime.

Shadows follow as the ninjas give chase to a cat burglar, driven by an unyielding desire.

He orchestrated his escape with meticulous care, a calculated breach of confinement. His true destination wasn't freedom, but a specific holding facility where his motorcycle company awaited. He allowed himself to be apprehended, a delibera…

The ninjas found themselves pitted against Checkmate, a villain of prodigious chess skill, who challenged them to deadly games played out on the checkered board. Their lives hung precariously in the balance. For Amanda, the sting of her fir…

Owen struggles under the weight of his grandfather’s rigid rules. When he discovers an old friend has joined the perilous Subsiders parkour group, he resolves to infiltrate their hidden headquarters to rescue him. Elsewhere, Mike and Amanda…

A high school biology teacher is experimenting with a universal cure for disease, utilizing insect DNA. An accidental overdose, however, transforms him into a monstrous being. Concurrently, Mike is enduring a few days of unwelcome company a…

Beneath a concealing mask, an eco-terrorist plots retribution. Amanda finds herself drawn to a wealthy young man, unaware he may soon become the subject of the masked figure's vengeance.

A sense of unease settles over Mike and his friends as unexpected individuals turn out to be unreliable. The situation deepens when even one of Mike’s own uncles becomes implicated. Separately, Connor documents the group's most awkward mome…

Amanda's abduction at the hands of a nefarious figure who transforms people into living dolls sets in motion a desperate rescue mission. Owen and Mike must penetrate the villain's stronghold to secure her freedom.

A shadow fell upon the city as the ninjas were tasked with a perilous mission: to intercept a deadly assassin. The assassin, employed by the criminal underworld, sought to silence a key witness—a person under the protection of Martin. Their…

By day, Lucas Cruikshank is a computer enthusiast; by night, he is Kickbutt. But the hero’s clandestine activities unravel when he pilfers funds from a mob boss, Mark Lindsay Chapman, intending to revitalize the school's computer lab.

Magician Vince Corazza orchestrates a vanishing act, and Owen finds himself drawn into the mystery of his disappearance. To unravel the puzzle, Owen attempts to revive his old magic partnership with Mike, an endeavor that doesn't sit well w…

A band of criminals assumed the identities of students at an exclusive preparatory school, adopting the guise of young women to carry out their illicit plans.

To lift Owen's spirits, Mike and Amanda arranged for him to attend a concert held at the school.

The sting of exclusion followed Amanda after she discovered she was not invited to Melanie’s party. A reprieve arrived unexpectedly when Kelly extended an invitation, but a conflict arose: Owen was also hosting a gathering on the same night…

A disturbed psychiatrist draws the ninjas to his institution, intending to prove his unsettling theory of corrupting goodness. As Amanda investigates, she encounters Checkmate once more. The episode concludes with his escape, leaving behind…

## One Hour Special Episode This designation marks a particular broadcast, extending beyond the standard runtime of the program. It signifies an extended presentation, offering viewers a more comprehensive exploration of the subject matt…

Nick regarded Ishina as a self-contained narrative.

The city is gripped by fear, plagued by a villain known as Quake (Esteban Cueto), a powerfully built man whose metal gloves amplify his destructive force. The ninjas must find a way to stop him. Amidst the escalating danger, a subtle shift …

Mike accompanied Officer Martin on a ride-along, an experience that plunged him into a world of criminal intrigue. The perpetrators were Optic (Dennis Keiffer), a man of villainous intent, and his sister Buzzsaw (Danielle Burgio). Together,…

Detention finds the ninjas grappling with a grim discovery: Jellyface has escaped from prison. Suspicion falls upon them as they turn against one another, desperately trying to identify the fugitive before it’s too late. Amidst this turmoi…

A series of burglaries has rattled the town, and Mike is certain the Skeleton Crew – a shadowy secret society with rumored connections to Benjamin Rush High School – is responsible. Amanda and Owen, however, remain skeptical, accustomed to …

Limedark (Danny Masterson), a once-promising college actor, orchestrates the abduction of his now-celebrated former colleagues, harboring sinister intentions for them. Simultaneously, Owen struggles to conceal his ninja abilities, narrowly …

Frostbite, known as Steve Monroe, began a clandestine campaign of capturing criminals, effectively taking on the work of the ninjas. But Amanda grew wary of him when she discovered the police still considered their targets at large. Meanwhi…

A surge of conflict erupted as Grandfather confined Mike, Owen, and Amanda to the dojo, intending to orchestrate an intervention. He’d come to believe they had strayed from the core tenets of their ninja heritage. Flashbacks and video foota…

Connor, Mike's cousin, returns to Empire City with the intention of acquiring the floating sword and laying a snare for the ninjas. During this visit, Mike learns Connor’s true heritage: he is an Ishina. He also discovers that Kagema, his g…