The Witch Doctor Will See You Now

In the final episode, Piers takes the two volunteers to the African country of Cameroon to find out if extreme treatments from traditional medicine hold the remedy to their medical issues.

In this episode, Piers journeys to Peru to uncover the science and secrets of non-Western health treatments. He is joined by two volunteer patients as they test a range of unusual remedies sourced from the Peruvian jungle in a bid to use shamanic medicine to cure ailments they've struggled to fix at home.

In this new four-part series, British adventurer Piers Gibbon investigates some of the planet's most extreme medical practices. Piers joins those suffering from chronic back pain, migraines, eczema, panic attacks and claustrophobia to see if enduring remedies from traditional healers can alleviate what ails them.