The young, gifted and black generation of the '70s who started the British Reggae movement is captured in this unique documentary. Groove to the smooth sounds and see rare footage.

They have raged on for forty years, cutting a swath across continents and lighting the fuse of revolutionary thought. From the pressure-cooker ghettos of England to the mighty gates of 1600 Pennsylvania Avenue, one band has forged an enduring legacy. This is their story.