All Cast
Michael Alpers
Himself - Professor of Medicine - Expert on Kuru
Warwick Anderson
Professor in Medical Anthropology
Sena Anua
Medical Reporter - PNGIMR
Carleton Gajdusek
Himself - Virologist - Anthropologist - Linguist - Author - etc
Robert Gajdusek
Brother
Robert Gallo
Himself - Director, Institute of Human Virology and Co-discoverer HIV
Oliver Sacks
Himself - Professor of Neurology and Author
Lovisa Mbagintao
Secretary