Yoroi Samurai Zombie is a 2008 Japanese comic horror film directed by Tak Sakaguchi and written by Ryuhei Kitamura, who had previously collaborated on Versus. A family taken hostage and their kidnappers become prey to an undead samurai in a haunted cemetery.

Tak Sakaguchi is a Japanese actor, director, fight choreographer, stuntman and martial artist. He is best known for his role in Ryuhei Kitamura's cult film, Versus. Since his debut, Sakaguchi has worked with Kitamura several times, often appearing alongside fellow Kitamura staple Hideo Sakaki. He has also worked with frequent Kitamura collaborators Yudai Yamaguchi and Yuji Shimomura. Sakaguchi is a talented martial artist, and most often appears in films featuring copious fight scenes, usually performing all of his own stunts. He is purportedly skilled in Bajiquan, Shorinji Kempo, Boxing, Kickboxing, and while recently filming Re:Born learned the tactical martial art Zero Range Combat developed by Yoshitaka Inagawa.