The title of the film was taken from the homonymous song by the British band of progressive rock King Crimson, originally included in their fourth studio album "Islands", published in December 1971. At the time, King Crimson was formed by Robert Fripp (guitar), Peter Sinfield (lyrics, sounds and visions), Boz Burrell (bass and vocals), Mel Collins (saxophone and flute) and Ian Wallace (drums and percussion).