Casts
Sam Waterston
Robert Oppenheimer
John Carson
Narrator
Shane Rimmer
Ed Condon
Alexander Knox
Henry Stimson
Jana Shelden
Kitty Oppenheimer
Phil Brown
Lewis Strauss
Edward Hardwicke
Enrico Fermi
David Suchet
Edward Teller
James Maxwell
Lloyd Garrison
Milton Johns
George Kistiakowsky
Barry Dennen
Isidor Rabi
Bob Sherman
Ernest Lawrence
Matthew Guinness
Hans Bethe
Christopher Malcolm
Steve Nelson
Garrick Hagon
Frank Oppenheimer
David Baxt
Colonel John Lansdale
Peter Banks
Joseph Volpe
Ron Berglas
John Manley
Colin Bennett
Seth Neddermeyer
Christopher Muncke
Colonel Kenneth Nichols