Cast and Crew Of - The
Cast Members
Brian Donlevy Maj. Gen. Leslie R. Groves
Robert Walker Col. Jeff Nixon
Tom Drake Matt Cochran
Beverly Tyler Anne Cochran
Hume Cronyn Dr. J. Robert Oppenheimer
Audrey Totter Jean O'Leary
Hurd Hatfield Dr. John Wyatt
Joseph Calleia Dr. Enrico Fermi
Godfrey Tearle President Franklin D. Roosevelt
Victor Francen Dr. Marre
Richard Haydn Dr. Chisholm
Jonathan Hale Dr. Vannevar Bush
John Litel K.T. Keller
Henry O'Neill Gen. Thomas F. Farrell
Warner Anderson Capt. William S. Parsons
Ellen Ross Waitress
Bobby Jordan Radioman on Tinian Receiving A-Bomb Message
Jerry Schumacher Nazi Officer
Crew Members
Norman Taurog Director
Frank Wead Writer
Ray June Director of Photography
George Boemler Editor
Bob Considine Story
Samuel Marx Producer
Daniele Amfitheatrof Original Music Composer
Cedric Gibbons Art Direction
Hans Peters Art Direction
F. Keogh Gleason Set Decoration
Edwin B. Willis Set Decoration
Stanley Goldsmith Assistant Director
Frank E. Myers Assistant Director
