在这部狂爱披头士纪录片片中,本纪录片通过一些从未公开过的视频画面，以及对曾经和披头士一起世界巡演人们的采访，揭示了披头士狂热起落的内幕真相。截止到1966年，披头士乐队开过约1400场演唱会，4次世界巡演，唱片畅销全球2亿多张。但就在事业顶峰的时候，他们却消失了。
In the 1960s, the Beatles inadvertently revolutionized the music industry, instigated the birth of youth culture and then, at the height of their popularity, inexplicably retired from the stage. Using unseen home movies, the Fab Four are shown during their touring years and lets the viewer see the record-setting musicians at work from the vantage of their road crew.
