1/3 Dr Michael Mosley discovers why we want to control pain and how we are now able to do it.
David Shukman examines the effect that air pollution has on our bodies.
UK rapper Professor Green uncovers the truth behind the suicide of his father.
An insight into the world of three people who hear voices as a result of mental illness.
4/4 Luke has a difficult decision to make, and Tom faces the harsh realities of life in A&E.
Ellie Flynn exposes a struck-off doctor who is providing Botox for people nationwide.
1/3 The hospital horror stories and surgery successes of those having cosmetic procedures.
Documentary exploring body dysmorphic disorder.
Documentary about Amy-Claire Davies, who was born with an unknown genetic condition.
4/10 Crews from Paisley, Glasgow and Edinburgh respond to high-pressure 999 calls.