Hash has long been seen as a soft drug - an illegal, but socially acceptable sustance beloved by poets, hippies and artists.
But is today's street cannabis really the same drug that fuelled flower power? New evidence is emerging that strains like skunk my be linked to mental health problems
Drugs Live: Cannabis On Trial
Mental Health
1 x 90 min, Renegade for Channel 4
Credit List
Producer/Director Duncan Bulling
Studio Director David Coleman Series Producer Dan Kendall Executive Producer Alan Hayling