Self (as Dr. Cecil Fox)
Self (as Dr. Simon Wain-Hobson)
Self (as Dr. Joseph Vandepitte)
Self - Rolling Stone journalist
Self - former FDA scientist
Self - Author
Self - Biologist
Self (as Dr. Stanley Plotkin)
Self (as Dr. Robin Weiss)
Self - Camp Lindi
Self - Camp Lindi (as Christophe Bayello)
Self - former assistant
Self
Self - Gihanga villager
Self (archive footage)