Dr Adam Rutherford and Dr Julia Shaw investigate the threads connecting modern day medicine to its often brutal origins.

This is the story of 16 year old Lana Ponting. The year is 1958 and she has run away from home yet again. The police pick her up and a judge orders her to the infamous Allen Memorial Institute in Montreal, Canada.

There, she is met by Dr Ewen Cameron, a very famous psychiatrist. What neither Lana nor her parents knew is that Dr Cameron’s method of treatment was less than conventional and his work would soon attract the attention of the CIA and their mind control efforts. This is the story of Subproject 68 and MK Ultra. Julia and Adam hear from journalist John Marks, author of The Search for the Manchurian Candidate: The CIA and Mind Control. They also speak with Lana Ponting, one of the last living survivors of Dr Cameron's experiments at the Allen Institute.

Presenters: Dr Adam Rutherford and Dr Julia Shaw

An Audio Always production for BBC Radio 4