Страна: Canada, Belgium, France, Spain, United Kingdom
Режиссёр: Catherine Peix Eyrolle
Tom Curtis
Self - Rolling Stone journalist
Cecil Fox
Self - (as Dr. Cecil Fox)
Simon Wain-Hobson
Self - (as Dr. Simon Wain-Hobson)
John Martin
Self - former FDA scientist
Edward Hooper
Self - Author
Joseph Vandepitte
Self - (as Dr. Joseph Vandepitte)
