HBO Documentary Films and the National Institute on Aging of the National Institutes of Health ... present ; executive producers, Sheila Nevins, Maria Shriver ; series producer, John Hoffman
Flaxmoor Productions in association with Panos Pictures, Spring Films, TV/E ; a film by Steve Bradshaw ; executive producer, Andre Singer ; producer, Jenny Richards ; director, Steve Bradshaw
Flaxmoor Productions in association with Panos Pictures, Spring Films, TV/E ; A film by Steve Bradshaw ; director, Steve Bradshaw ; producer, Jenny Richards
writers/directors, Marion Gruner, Christopher Sumpton ; producers, Christopher Sumpton, Robin Benger, Marion Gruner ; produced in association with Arte France, Unité Découverte et Connaissance ; and in association with Canadian Broadcasting Corporation ; Cogent Benger Productions Inc