Ninja Kamui

Joe Higan is a Nukenin, an ex-ninja who decided to escape the extreme brutality of his clan and now lives in hiding with his family in rural America. But being forgotten by such a formidable organization is no easy task.

One night, a team of killers sent by the clan launches a deadly attack on Joe and his family for transgressing their ancient code of conduct.

Abandoned as if dead, the former ninja fugitive eventually survives his wounds and chooses to reclaim his old name - Ninja Kamui - with the aim of avenging his family by confronting once and for all those who were once his comrades in arms.

Elite killers, war cyborgs, rival ninjas: to achieve his revenge, he must neutralize them all. (source : animotaku.fr)