Bremen 4: Jigoku no Naka no Tenshi-tachi

TV anime created as a part of "24-Hour Television". Since 1978, Japanese TV network NTV has been doing charity event "24-Hour Television" every summer. Tezuka Production created anime specials for the event under the supervision of Osamu Tezuka. "Bremen 4: Jigoku no Naka no Tenshi-tachi" was produced for the 1981 event. Its title means "Bremen 4: Angels in Hell" in English. The story is, similar t…