Monday 20 August 2007
9:00pm

As life expectancy continues to soar, more and more of us are living to well over the age of 100. Award-winning filmmaker Daisy Asquith asks some of the oldest people in the world the question everyone wants answered: what is the secret to long life? This revealing film journeys across three continents to give an extraordinary insight into what it’s like to have lived over three centuries.