First broadcast: Monday 16 August 2010, 12AM on Channel 4
The third and final part of Angus Macqueen's exploration of the failure of present drugs polices takes the viewer to the frontline. Birth of a Narco-State shows how the war on drugs is actually fuelling the long-term civil war in Afghanistan, possibly creating what he calls a 'Narco-Theocracy': a toxic mixture of drugs money and religious extremism.
First broadcast: Monday 09 August 2010, 12AM on Channel 4
The Queensbridge Estate in New York lies within sight of the Manhattan skyscrapers, but is seemingly a world away. The largest housing complex in Queens, it is regularly raided by police to break up massive drug operations.
First broadcast: Monday 02 August 2010, 12AM on Channel 4
One in six British citizens have used class-A drugs. Focusing on Scotland - named by the UN as Europe's drug capital - the first episode shows the stark contrast between Edinburgh's rich city centre and its underprivileged estates, where up to 60-70% of the residents can be drug users.