Schlësselwuert Blues

In 2071, roughly fifty years after an accident with a hyperspace gateway made the Earth almost uninhabitable, humanity has colonized most of the rocky planets and moons of the Solar System. Amid a rising crime rate, the Inter Solar System Police (ISSP) set up a legalized contract system, in which registered bounty hunters, also referred to as "Cowboys", chase criminals and bring them in alive in return for a reward.

Jon Brewer examines the history of blues music in America, marrying startling imagery and expert interviews with archival performances to fill in the gaps about the music itself, its origins and the impact it had and continues to have on popular music today.