브라이언 데너히

Gen. Leslie Groves

데이비드 스트러세언

J. Robert Oppenheimer

Michael Tucker

Leo Szilard

Hume Cronyn

James F. Byrnes

리차드 다이사트

President Harry S. Truman

Hal Holbrook

Gen. George Marshall

Barnard Hughes

Henry Stimson

John McMartin

Dr. Arthur Compton

David Ogden Stiers

Franklin D. Roosevelt

Anne Twomey

Kitty Oppenheimer

Lawrence Dane

Ron Frazier

Colonel Pash

Olek Krupa

Edward Teller

Bernie McInerney

John Pielmeier

Seth

Ken Pogue

Dwight D. Eisenhower

Gary Reineke

Groves's Commanding Officer

Alan Scarfe

John Seitz

Ralph A. Bard

토니 샬호브

Enrico Fermi

Ester Spitz

Trude Weiss

Ron White

Colonel Nichols

Stephan Balint

Eugen Wigner

Peter Boretski

Albert Einstein

Patrick Breen

Richard Feynman

Vlasta Vrana

Hans Bethe

George Popovich

Samuel Goudsmit

Lorne Brass

Klaus Fuchs

Michael Sinelnikoff

Lord Rutherford

Graham Haley

Haakon Chevalier

Kliment Denchev

Michael Polanyi

Diana Fajrajsl

Ilse Polanyi

Timothy Webber

Colonel Lansdale

Harry Strandjofski

Robert Wilson

Lia Sargent

Mrs. Wisnovsky

David Gow

Jack Wisnovsky

Michael Farrell

Shapp

Isabelle Mejias

Mrs. Trowbridge

Jonathan Wise

Robert Serber

George R. Robertson

Ed Condon

Dee McCafferty

William 'Deke' Parsons

톰 버틀러

Captain DeSilva

Robert Morelli

T. O. Jones

Jon Baggaley

James Tuck

David Bolt

Harry Gold

David Ferry

Army Major

Heinar Pillar

Fleischmann

François Klanfer

Haagen Kistiakowski

Joel Miller

George Kistiakowski

Michael J. Reynolds

Kenneth Bainbridge

Ed McGibbon

William D. Leahy

Nicholas Kilbertus

Paul Tibbets

Joe Cazalet

Air Force Guard

Scott Thomson

Chemist

Bob Clout

Alfred MacCormack

Roland Hewgill

Army General

Stan Gibbons

John J. McCloy

Terrence Labrosse

Allan Dulles

Delise Alison

London Pedestrian

Alex Guard

British Jr. Officer

Philip Spensley

British Sr. Officer

Frederick Neumann

Alexander Sachs

Norris Domingue

General Pa Watson

Steve Barry

Los Alamo Scientist (uncredited)

Arthur Holden

Scientist (uncredited)

Romano Orzari

Leo Szilard's Prime Scientist (uncredited)

Peter Wyden

Book

David W. Rintels

Teleplay

Josette Perrotta

Associate Producer

David W. Rintels

Producer

Aaron Spelling

Executive Producer

E. Duke Vincent

Executive Producer

Mason Daring

Original Music Composer

Kees Van Oostrum

Director of Photography

Debra Karen

Editor

Curtis A. Schnell

Production Design

Guy Lalande

Art Direction

Jocelyne Bellemare

Makeup Department Head

Gillian Chandler

Key Makeup Artist

Serge Morache

Assistant Hairstylist

Benjamin Robin

Hairstylist

Ronald J. Rolfe

Assistant Hairstylist

Ken Gord

Executive In Charge Of Production

François Sylvestre

Unit Manager

Josette Perrotta

Unit Production Manager

Norman Henry

Production Manager

Sylvain Arseneault

Third Assistant Director

Normand Bourgie

Third Assistant Director

Sean Dwyer

Second Assistant Director

Michael A. Williams

First Assistant Director

Joseph Sargent

Director

Renée April

Costume Design

World International Network (WIN)

US

Spelling Entertainment

US

AT&T

US