ACTORI
Steven Austad
Himself - University of Alabama at Birmingham, Dep- Nir Barzilai
Himself - Albert Einstein College of Medicine 
Angela Bassett
Herself- Lynn Black
Herself - Last Mile Health - Liberia, Massachusett - Tsenai Bogale
Himself - Christopher James Bohinski
Study participant - Billy B. Collins
Doctor - Sarah Crane
Herself - Geriatrician, Mayo Clinic 
David Cronenberg
Himself- Ian Crozier
Himself - Laura Deming
Herself - Venture Capitalist, Biologist - John M. Dye
Himself - Chief of Viral Immunology, USAMRIID - Benjamin Emanuel
Himself - Ezekiel Emanuel
Himself - UPenn Department of Medical Ethics and H - Jonathan Fiévez
Himself 
Paul Giamatti
Himself- Fiona Ginty
Herself - GE Global Research Center - Tadessa Girmay
Himself - Rita Golomb
Herself - Beati Guevara
Himself - Thomas Jaeger
Himself - Internist, Mayo Clinic - Edward Kamin
Himself - 84 years old - Martha Kamin
Herself - 90 years old - Brima Kargbo
Himself - Chief Medical Officer, Sierra Leone
Război civil 
Ghost Dog - Calea samuraiului 
La bloc 
