8 Man is a tV series anime that premiered in fall 1963, produced by Eiken.

About the production: the story comes from a manga, there are 56 episodes of about 24 minutes and its current status is "finished".

Its main genres are action, drama, mecha and sci-fi, with themes such as Superhero, Achromatic, Episodic and Shounen.

On AniList, 8 Man has an average score of 55%, an average score, and appears on 964 users' lists.

The franchise continues in or follows from: 8 Man AFTER.

A private investigator working a routine case involving stolen technology is mortally wounded. His only hope for survival comes from sacrificing his humanity to become 8Man -- a powerful cyborg crime-fighter enhanced with a living human brain. Resurrected as the ultimate high-tech vigilante, it is up to 8Man to bring the lawless to justice and put an end to the escalating cycle of violence. A classic animated thriller that will leave you breathless. (Source: AnimeNfo.com)

Official synopsis from AniList.