Overview
The research, development, and deployment of the first atomic bomb, as well as the bombing of Hiroshima, are detailed in this docudrama.
Cast
- Brian Donlevy as Maj. Gen. Leslie R. Groves
- Robert Walker as Col. Jeff Nixon
- Tom Drake as Matt Cochran
- Beverly Tyler as Anne Cochran
- Hume Cronyn as Dr. J. Robert Oppenheimer
- Audrey Totter as Jean O'Leary
- Hurd Hatfield as Dr. John Wyatt
- Joseph Calleia as Dr. Enrico Fermi
- Godfrey Tearle as President Franklin D. Roosevelt
- Victor Francen as Dr. Marre