The film records the extraordinary years of British rock in the 1990s, from early exploration to mature heyday and then downhill, recreating the ups and downs of an era of British rock. The interviewees in the film covered almost all the core characters (members) of mainstream British rock at that time. Through the self-narration of these historical witnesses and creators, combined with a large number of precious video materials, it uncovers the truth behind the mysterious British rock for the audience.