Gen Takasugi

17. yüzyıl Japonya'sında savaş yılları geride kalınca samuraylar da işsiz kalmıştır. Monarşik düzenin öğüttüğü Ronin'ler, barış zamanında birer posa olarak görülmekte ve birer birer harakiri yapmaktadırlar. Hatta açlık yüzünden onurlarından bile vazgeçip, otorite sahiplerinden para istemekte ve aksi taktirde kapılarının önünde harakiri yapmakla tehdit etmektedirler. Böyle bir ortamda yine eski bir samuray olan Hanshiro, yerel bir lordun huzuruna çıkar ve seppuku töreni için izin ister.

Young Lord Takenaka stands to succeed his father until a series of violent actions lead his retainers to think that he has gone mad with blood-lust. Never offering any explanation, he continues his seemingly unprovoked attacks until he is sent away from his domain.

Film by director Kenji Misumi

Nemuri Kyoshiro discovers a conspiracy centering around a band of disgruntled samurai wanting to avenge the death of their sensei, a political reformer that pushed for better provisions for the lower classes until he was assassinated by Shogunate agents. Their plot, to set fire to the oil refineries of two rich merchants and unleash a raging inferno that will hopefully burn down the Edo Castle.

In the book of the world's greatest rogues, the number one man can only be one person.

The Yagyu Family have been teaching the Shinkage style of fencing for generations. Now a new fencing school has opened in Edo, claiming to be the true Shinkage style. Yagyu Jubei faces his biggest challenge yet when the master of the new school claims he is the legitimate successor of Shinkage and tries to take the Yagyu's political power.

Five descendants of the people showered with Bio Particles by Bio Robots five centuries in the past have become Biomen. They transform with the Bio Brace and fight using their Super Electronic Brains on their masks. Their Bioswords are equipped with sword and gun modes.