January 17, 2011
Mike Fukanaga is an awkward high school student who discovers that he comes from a long line of ninjas; Mike becomes the leader of...Read more
April 16, 2011
The ninjas pursue a cat burglar who will stop at nothing to get what she wants.
April 23, 2011
A villain escapes from prison and intentionally gets caught in order to be reunited with his motorcycle gang in another prison.
April 30, 2011
The ninjas take on chess prodigy villain named Checkmate who challenges them in chess-related games putting their lives in danger....Read more
May 7, 2011
Owen is having a hard time with the boring discipline of Grandpa's teachings. When he recognizes that an old friend is part of the...Read more
May 14, 2011
A biology teacher in school is experimentinting a cure to all diseases with insect DNA. He accidentaly adds too much and turns int...Read more
June 4, 2011
A masked eco-terrorist seeks revenge. Amanda falls for a rich boy who could be the ninjas new enemy.
June 4, 2011
Mike and the gang are suspicious when unlikley suspects turn bad, including one of Mike's own uncles. Meanwhile, Connor is filming...Read more
June 25, 2011
When Amanda is kidnapped by a villain who turns people into living dolls, Owen and Mike must infiltrate the villain's lair to rescue her.
July 23, 2011
The ninjas must stop a mysterious assassin hired by the mob to kill a star witness being protected by Martin.
September 10, 2011
A computer geek leads a double life as a super hero named Kickbutt (Lucas Cruikshank), but his alter ego gets in trouble when he s...Read more
September 17, 2011
A magician (Vince Corazza) fakes his disappearance, and Owen tries to solve the mystery by reviving his and Mike's magic act, whic...Read more
September 24, 2011
A gang of thieves go undercover as prep-school girls.
October 1, 2011
Mike and Amanda try to cheer up Owen by taking him to a concert at the school.
October 10, 2011
Amanda struggles with popularity after she isn't invited to Melanie's party, but she soon gets invited thanks to Kelly; however, O...Read more
October 15, 2011
A demented psychiatrist lures the ninjas to an asylum to test his theory that he has the power to turn good into evil. While inves...Read more
October 29, 2011
One Hour Special episode
October 29, 2011
Note: Nick considers Ishina as a single episode.
November 5, 2011
The ninjas must stop a villain named "Quake" (Esteban Cueto), a large man with metal gloves that is terrorizing the city. Amanda s...Read more
November 12, 2011
Mike goes on a police ride-along with Martin. A villainous brother named Optic (Dennis Keiffer) and his sister Buzzsaw (Danielle B...Read more
November 19, 2011
The ninjas end up in detention and discover Jellyface escaped from prison. Now against one another, they try to figure out who's J...Read more
December 27, 2011
A string of burglaries have occurred and Mike is convinced the Skeleton Crew, an underground secret society with ties to Benjamin ...Read more
January 7, 2012
Limedark (Danny Masterson), a former college actor, kidnaps his former cast mates, who have become famous, and has horrible plans ...Read more
January 14, 2012
A man named Frostbite (Steve Monroe) starts to capture criminals and do the ninjas' work for them. But Amanda gets suspicious of h...Read more
January 21, 2012
Tensions flare after Grandfather traps Mike, Owen and Amanda in the dojo to stage an intervention, realizing they've forgotten the...Read more
January 28, 2012
Mike's cousin, Connor, returns to Empire City to obtain the floating sword and set up a trap to the ninjas. Mike discovers Connor'...Read more