Graffiti Wars (Banksy vs. King Robbo)
Graffiti - the work of mindless vandals or creative practitioners? To some it is art, to others a sign we've lost control of our cities.
Since Roman times graffiti has been a form of anti-establishment rebellion. But today it's transcending social nuisance to gain cultural and artistic credibility, unprecedented prices at auction and even presidential and prime ministerial approval.
However, at street level a bitter war is being waged between graffiti writers, street artists and the authorities. While graffiti writers face trial and prison sentences for their art, some street artists' work is lauded and protected behind Perspex.
This issue is at the heart of a graffiti war being fought on the streets of London between one of the founding fathers of the British graffiti scene and the most famous street artist in the world.
In London over the past 18 months the tension between the camps has played out in a battle of spray cans between freehand graffiti writer King Robbo and his nemesis, the stencil-using street artist Banksy.
The graffiti war between the two men began in the early 90s but was re-ignited by what was widely seen as an unforgiveable transgression of strict graffiti rules by Banksy.
It was an act that pulled 80s legend King Robbo out of retirement to retaliate in the place where it all began, the streets.
The film goes behind enemy lines as the war escalates, until tragic and unforeseen circumstances bring about an unexpected ceasefire.