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

Rod Serling

Self

Leó Szilárd

Self

Edward Teller

Self

Sabine Thomson

Narrator

Billy Wilder

Self

Helen Wolff

Self