A murder mystery told in one-minute clips — one for each day of the year — filmed specifically for the SEGA Dreamcast console. It tells the story of Nao Tsunoda, a 16-year-old schoolgirl who moves to Tokyo’s Grauenheim apartment complex. One day, Nao’s life turns into a nightmare when she suddenly discovers the headless corpse of her neighbor on the roof of the house — and a chain of brutal murders continues, becoming clear that a psychopath is hunting the apartment building's inhabitants.

television series

1966 Japanese crime film

邪惡組織鐵面具黨(鉄面党)，強奪了在萬國機械人博覽會中的各國機械人及專家。他們把各國的機械人改造成戰鬥用，並開始進行征服世界的計劃。在當中，日本的紅健一郎博士及其設計的機械人鐵金剛(レッドバロン)並未被奪去。但紅健一郎博士卻被鐵面具黨殺害，可幸的是他把弟弟紅健的資料輸入鐵金剛內，因此紅健成為了世界上唯一可操縱鐵金剛的人。後來紅健加入了兄長所屬的科學秘密特搜隊(SSI)，阻止鐵面具黨的陰謀。

In feudal Japan, gangsters chase a young girl who might testify against their boss. When the gangsters murder the girl's grandfather on sacred ground, the door is opened for the Yokai Monsters to step in.