Calificación
Reparto

Hans Bethe
Self

Bruno Bettelheim
Self

Arthur Cunningham
Narrator

Felicia Deyrup
Self

Alfred Eisenstaedt
Self

Enrico Fermi
Self

Mary Jayne Gold
Self

Hanna Holborn Gray
Self

Dolly Haas
Self

Fritz Lang
Self

Erich Leinsdorf
Self

Lotte Lenya
Self

Golo Mann
Self

Herbert Marcuse
Self

Hans Sahl
Self

Nuria Schoenberg
Self