The Longevity Film investigates the complex topic of ageing and living well by documenting the longest lived, healthiest & happiest cultures from around the world. Kale Brock visits communities with improved life expectancies, and extremely high quality of life to see what it takes to get well and stay well.

Commentary by Raynard S. Kington, M.D., Ph.D., Deputy Director of the National Institutes of Health, on factors that have motivated him and his physician colleagues to exercise regularly.