Director/a
Melvin Frank
DIRECTOR/A
Norman Panama
Reparto (por orden de créditos)
Robert Taylor
Col. Paul Tibbets
Eleanor Parker
Lucey Tibbets
James Whitmore
Maj. Uanna
Larry Keating
Maj. Gen. Vernon C. Brent
Larry Gates
Capt. Parsons
Marilyn Erskine
Marge Bratton
Stephen Dunne
Maj. Harry Bratton
Robert Burton
Gen. Samuel E. Roberts
Hayden Rorke
Dr. Ramsey
Lawrence Dobkin
Dr. Van Dyke
Jack Raine
Dr. Fiske
Jonathan Cott
Dutch Van Kirk
Jeff Richards
Thomas Ferebee
Dick Simmons
Bob Lewis
John McKee
Wyatt Duzenbury
Pat Conway
Radio Operator
Christopher Olsen
Paul Tibbets Jr.
William F. Leicester
Driver
Barbara Ruick
Mary Malone
Jim Backus
Gen. Curtis E. LeMay
John Baer
Captainuncredited
Tom Bernard
Privateuncredited
Robert Board
Lieutenantuncredited
John Close
Co-Pilotuncredited
Fred Coby
Guarduncredited
Dick Cogan
Photographeruncredited
G. Pat Collins
Maj. Gen. Crestonuncredited
Bess Flowers
Civilian at Airportuncredited
George Ford
Officeruncredited
Robert Fuller
Marching Soldieruncredited
Frank Gerstle
Sgt. Wilsonuncredited
Don Gibson
Dexteruncredited
Tom Gibson
Bartenderuncredited
William Graeff Jr.
Enola Gay Crewuncredited
Richard Grayson
Dabbs Greer
Steve Haddockuncredited
Sam Hayes
Radio Announceruncredited
John Hedloe
Lt. Maloneuncredited
Don Hicks
Joseph Keane
Public Relations Officeruncredited
Dorothy Kennedy
Nurseuncredited
John Milton Kennedy
Don Kohler
Reporteruncredited
Jack Lomas
Leota lorraine
Passerbyuncredited
Herbert Lytton
Capt. Parsons' Doctoruncredited
Tyler MacDuff
Master Sgt.uncredited
Lee MacGregor
Gen. Roberts' Aideuncredited
Kurt Martell
Majoruncredited
Roger McGee
Johnsonuncredited
Sammy McKim
Clyde McLeod
Enola Gay Crewmanuncredited
Walter Merrill
Harold Miller
Ewing Mitchell
Gen. Kenneth Bonner Wolfeuncredited
Steve Mitchell
Roger Moore
Civilianuncredited
Thomas Murray
Allen O'Locklin
George Pembroke
John Pickard
Milleruncredited
Barry Rado
Paul Tibbets III (Age 2)uncredited
Norman Rado
Edward Rickard
Scientistuncredited
William Ruhl
Loretta Russell
Dick Ryan
H. Allen Sharpe
Paul F. Smith
Sergeant Sign-Painteruncredited
Norman Stevans
Robert Stevenson
Military Police Officeruncredited
Edward Tierney
Arthur Tovey
Los Alamos Scientistuncredited
Gregory Walcott
Burnsuncredited
Harlan Warde
Chaplain Downeyuncredited
Guy Way
Soldier at Washington D.C. Airportuncredited
Crane Whitley
Gen. Corlaneuncredited
Mack Williams
Col. Bill Irvineuncredited
Ward Wood
Talkative Sergeantuncredited