Day One

توني شلهوب as Enrico Fermi Michael Sinelnikoff as Lord Rutherford Kliment Denchev as Michael Polanyi George R. Robertson as Ed Condon Roland Hewgill as Army General ديفيد ستراثيرن as J. Robert Oppenheimer Hal Holbrook as Gen. George Marshall Lawrence Dane Romano Orzari as Leo Szilard's Prime Scientist (uncredited) هوم كرونين as James F. Byrnes Ron Frazier as Colonel Pash Lia Sargent as Mrs. Wisnovsky David Gow as Jack Wisnovsky Michael J. Reynolds as Kenneth Bainbridge Michael Tucker as Leo Szilard Isabelle Mejias as Mrs. Trowbridge John McMartin as Dr. Arthur Compton David Ogden Stiers as Franklin D. Roosevelt Vlasta Vrana as Hans Bethe John Seitz as Ralph A. Bard Ron White as Colonel Nichols Arthur Holden as Scientist (uncredited) Barnard Hughes as Henry Stimson Anne Twomey as Kitty Oppenheimer Ken Pogue as Dwight D. Eisenhower Richard Dysart as President Harry S. Truman David Ferry as Army Major Patrick Breen as Richard Feynman Brian Dennehy as Gen. Leslie Groves Bernie McInerney Lorne Brass as Klaus Fuchs Jonathan Wise as Robert Serber Scott Thomson as Chemist Harry Standjofski as Robert Wilson توم باتلر as Captain DeSilva Dee McCafferty as William 'Deke' Parsons Olek Krupa as Edward Teller Alan Scarfe Gary Reineke as Groves's Commanding Officer Timothy Webber as Colonel Lansdale

Ken Gord Executive In Charge Of Production Aaron Spelling Executive Producer Mason Daring Original Music Composer Joseph Sargent Director David W. Rintels Producer, Teleplay Jocelyne Bellemare Makeup Department Head