크레딧 출연 Michael Mosley Self / Presenter / Journalist Fauja Singh Self / 100+ year old marathon runner Luigi Fontana Self / Professor, Washington University School of Medicine Joe Cordell Self / Calorie Restrictor on Optimal Nutrition (CRONy) Valter Longo Self / Professor, USC Krista A. Varaday Self / Professor of Nutrition, University of Illinois Chicago Mark P. Mattson Self / Professor, National Institute on Aging Clare Mosley Self / Wife / General Practitioner / Consultant 스텝 Kate Dart Directing Kate Dart Writing Emma Chapman Production Laura Davey Production Marie O'Donnnell Production Aidan Laverty Editing