Choudenshi Bioman

Choudenshi Bioman is Toei Company’s eighth installment in the Super Sentai metaseries. Its 51 episodes aired on TV Asahi from February 4, 1984, to January 26, 1985, and a movie was released during the show’s initial run.

It is the first Super Sentai series to feature two women among its main five heroes, as well as the first to have a female Yellow Ranger. Toei lists the international English title as Bioman.[1] The series was dubbed into English in the Philippines in the late 1980s.

The once-prosperous Planet Bio (バイオ星, Baio-sei) is destroyed after a world war erupts over the use of a scientific discovery known as “Bio Particles.” The Planet Bio Peacekeeping Alliance (バイオ星平和連合, Baio-sei Heiwa Rengō), which sought to use Bio Particles for peaceful purposes, sends the giant robot Bio Robo and an assistant robot named Peebo to prevent the same tragedy from occurring on Earth.

Bio Robo arrives in 15th-century Japan and showers Bio Particles on five young people. Five centuries later, their descendants, infused with Bio Particles, are chosen by Peebo and Bio Robo to form the Bioman team and protect Earth from the Neo-Empire Gear, an organization led by the mad scientist Doctor Man.