Observational documentary series filmed inside the consulting rooms of a busy NHS general practice in Slough. Alcohol has ruined Gary's life, it has cost him his marriage, his job and his health, but he cannot stop himself downing up to 24 cans of lager a day. Meanwhile, Dr Ranj Kochhar is dealing with a patient who insists his alcohol use is doing him good.

8-year-old Marcus suffers with ADHD, a difficult problem to diagnose and treat and one which places an enormous strain on the sufferer and their loved ones. Meanwhile, Dr Ranj Kochhar is treating Adam, a young man whose life is beginning to spiral out of control due to a crack cocaine addiction.