At a time when nations are warring, a sword with mysterious power called "Heaven's Sword" is stolen. The sword is said to give its wielder the power to conquer the world. Various ninja all over Dokutake Castle and beyond also manuevering for this sword of immense power. Rantaro and his classmates are assigned to retrieve the stolen sword, their first real ninja mission.

Observational Comedy Short about Ninjas in America.

When your roommate dies from an allergic reaction to fruit and the rent is due and you don't have the cash to cover it, there's no time to mess around picking a new roommate. So it goes that our hero in this short comes to share his home with a ninja.

Six young ninjas are tasked with defending their island home of Ninjago. By night, they’re gifted warriors using their skill and awesome fleet of vehicles to fight villains and monsters. By day, they’re ordinary teens struggling against their greatest enemy....high school.

Set at the end of the Sengoku period to early Edo period, "Sanada Ten Braves" follows 10 members of a ninja group who all serve under samurai warrior Yukimura Sanada.

Bernie and Chic are two loveable goofballs just looking for easy work, sexy ladies, and a good slice of pizza. But a beating from a gang of thugs convinces the buddies to train in the martial arts in the hopes of meeting girls… and maybe learning a little self-defense.

A Japanese master of ninjutsu and a Chinese expert in kung fu, put their differences aside after their master is killed by a mortal enemy.

Ninjas with bloodline limits begin disappearing in all the countries and blame points toward the fire nation. By Tsunade's order, Kakashi is sacrificed to prevent an all out war. After inheriting charms left by Kakashi, Naruto fights through friends and foes to prevent his death while changing the minds of those who've inherited the will of fire.

Average suburban youth Zack Nimbus is recruited by an ill-tempered ninja and a tough-as-nails space soldier to save the world from a tyrannical, but comically insecure, sorcerer.

When a series of martial misunderstandings spirals into an international incident, a Chinese martial arts student struggling to relate to his new Japanese wife is forced to take on seven of Japan's most powerful martial arts masters, each an expert in a different discipline, ranging from karate to samurai to ninjitsu.

Naruto is thrilled when he is sent on a mission to protect his favorite actress, Yukie Fujikaze, on the set of her new movie, The Adventures of Princess Gale. But when the crew ventures out to film in the icy, foreboding Land of Snow, Yukie mysteriously flees! Naruto and his squad set off to find her... unaware that three Snow Ninja lie in wait, with a sinister purpose that will force Yukie to face her hidden past!

Ethan, a young man, is beaten while his father is killed by a group of thieves. With the help of an undertaker, Ethan trains in kung fu by fighting the dead. Meanwhile, an American Ninja, Dragon, must fend off against the thieves and their ninja henchmen. It is soon that Dragon and Ethan team up to defeat the thieves and the ninjas. Hong Kong cut and paste edit of the 1983 Korean Horror Martial Arts Film "소화성 장의사" (The Undertaker in Sohwa Province) with new ninja scenes.