Tokyo Blackout (首都消失, Shuto shōshitsu) (Disappearance of the Capital) is a 1987 Japanese science fiction film directed by Toshio Masuda. It is based on Sakyo Komatsu's novel Shuto shōshitsu which won the 6th Nihon SF Taisho Award in 1985. The film's score was composed by Maurice Jarre, and special effects were directed by Teruyoshi Nakano.