罗伯特·泰勒

Robert Taylor

饰：Col. Paul W. Tibbets, 509th Composite Group CO (pilot of Enola G

埃莉诺·帕克

Eleanor Parker

饰：Lucey Tibbets

詹姆斯·惠特摩

James Whitmore

饰：Maj. William Uanna (Security Officer, Operation Silverplate)

Larry Keating

饰：Maj. Gen. Vernon C. Brent

拉里·盖茨

Larry Gates

饰：Capt. William 'Deak' Parsons, USN

Marilyn Erskine

饰：Marge Bratton

Stephen Dunne

饰：Maj. Harry Bratton, Co-pilot B-29 tests

罗伯特·伯顿

Robert Burton

饰：Gen. Samuel E. Roberts (Tibbets' CO in Africa)

海登·罗克

Hayden Rorke

饰：Dr. Ramsey

劳伦斯·多布金

Lawrence Dobkin

饰：Dr. Van Dyke (as Larry Dobkin)

Jack Raine

饰：Dr. Fiske

Jonathan Cott

饰：Capt. Dutch van Kirk (navigator, Enola Gay)

杰夫·理查兹

Jeff Richards

饰：Maj. Thomas Ferebee (Enola Gay bombardier)

Dick Simmons

饰：Capt. Robert A. Lewis (co-pilot, Enola Gay)

John McKee

John McKee

饰：Staff Sergeant Wyatt E. Duzenbury, Enola Gay Flight Engineer

帕特·康威

Pat Conway

饰：Pfc. Richard H. Nelson, Enola Gay Radio Operator (as Patrick Con

克里斯托弗·奥尔森

Christopher Olsen

饰：Paul Tibbets, Jr (as Christie Olsen)

William Lester

饰：Sfc. Driver

Barbara Ruick

饰：Mary Malone

吉姆·巴克斯

James Gilmore Backus

饰：Gen. Curtis E. LeMay

约翰·皮卡德

John Pickard

饰：Miller

Harlan Warde

饰：The Chaplain

John Baer

饰：Captain (uncredited)

John Close

饰：Co-pilot (uncredited)

G·帕特·柯林斯

G. Pat Collins

饰：Maj. Gen. Creston (uncredited)

罗伯特·福勒

Robert Fuller

饰：(uncredited)

Roger Fuller

Roger Fuller

饰：Extra (uncredited)

弗兰克·格斯特

Frank Gerstle

饰：SSgt. Wilson (uncredited)

Don Gibson

饰：Dexter (uncredited)

戴布思·格里尔

Dabbs Greer

饰：Steve, the Operations Officer (uncredited)

John Hedloe

John Hedloe

饰：Lt. Malone (uncredited)

Dorothy Kennedy

饰：Nurse (uncredited)

李·麦格雷戈

Lee MacGregor

饰：Gen. Roberts' Aide (uncredited)

Roger McGee

饰：Johnson (uncredited)

Sammy McKim

饰：Captain (uncredited)

Ewing Mitchell

饰：Gen. Kenneth Bonner Wolfe (uncredited)

格雷戈里·沃尔科特

Gregory Walcott

饰：Burns (uncredited)

Crane Whitley

饰：Gen. Corlane (uncredited)

Mack Williams

饰：Col. Bill Irvine (uncredited)

史蒂夫·米切尔

Steve Mitchell

Sam Hayes

Fred Coby

Thomas Murray

贝丝·弗劳尔斯

Bess Flowers

杰克·洛马斯

Jack Lomas

Robert Stevenson

Walter Merrill

Joseph Keane

George Pembroke

Roger Moore

William F. Leicester

饰：Driver,(as William Lester)

哈罗德·米勒

Harold Miller

Herbert Lytton

William Ruhl

William Harris Ruhl

Dick Ryan

沃德·伍德

Ward Wood

Arthur Tovey

爱德华·蒂尔尼

Edward Tierney

John Milton Kennedy

Richard Grayson

Don Hicks