This drama documentary records the brilliance – and the destruction – of one of the 20th century’s greatest minds. Alan Turing is the genius British mathematician who was instrumental in breaking the German Naval Enigma Code during World War II, arguably saving millions of lives. He was also the visionary scientist who gave birth to the computer age, pioneered artificial intelligence, and was the first to investigate the mathematical underpinnings of the living world. Turing is one of the great original thinkers of the 20th century, who foresaw the digital world in which we now live. In the eyes of many scientists today Turing sits alongside Isaac Newton, Albert Einstein and Charles Darwin at the table of scientific greats.