The Ebola virus. No-one knows exactly where it comes from but one thing is certain - it's one of the most virulent infections known to science. This special episode of Horizon meets the scientists and doctors from all around the world looking for the cure and hears first-hand accounts of what it's actually like to catch - and survive - this terrible disease.
A teenager who stops off to see his dealer to test a new drug before heading off for a night of partying. On the way home, he picks up an injured woman and the night takes a surreal tur