Betterman Anime Details and Episodes A deadly virus known as "Algernon" has attacked humanity with vicious meaning. At the forefront of the battle is the mystifying Akamatsu… Series info · Watch free · Trending anime · Airing schedule FormatMangaStatusFinishedSourceAnimeCountryJapan Action · Mecha · Mystery · Psychological · Sci-Fi Betterman (Source) Lamia Betterman · Keita Aono · Hinoki Sai