Revealed - Cannabis

Reporters Anthony Baxter and Adina Campbell investigate the UK's most commonly used illegal drug, cannabis. Adina visits a forensic lab to examine resin up close, while Anthony travels around the country to discuss attitudes towards the class B drug. The show meets Terri who saw her life spiral out of control after spending hundreds of pounds on cannabis, and talks to teenagers who say it is easier to get hold of than alcohol. With the help of doctors and scientists, the team separates fact from fiction and asks whether cannabis really can mess with your mind.