Calificación
Reparto

Burt Lancaster
Self - Host / Narrator

Shigeko Sasamori
Self - Hiroshima survivor

Gene R. LaRocque
Self - Rear Admiral U.S.N. (Ret.) (archive footage)

Kosta Tsipis
Self - PhD. (archive footage)

Victor W. Sidel
Self - M.D. (archive footage)

John Kenneth Galbraith
Self - PhD. (archive footage)

Richard G. Saxon
Self - M.D. (archive footage)

Judd Marmor
Self - M.D. (archive footage)

H. Jack Geiger
Self - M.D. (archive footage)

Helen Caldicott
Self - M.B., B.S. (archive footage)

Dwight D. Eisenhower
Self - President of the United States (archive footage)