| 1 | Main Title / Narration | |
| 2 | Paul's Homecoming / B-29 Montage / Weekend Cabin / More B-29 / Leave Of Absence | |
| 3 | Top Secret Bridge | |
| 4 | Personnel Montage | |
| 5 | Security Montage | |
| 6 | Training Montage | |
| 7 | Labor Pains | |
| 8 | Congratulations, Pal | |
| 9 | During The Bawl / Four Seasons Montage | |
| 10 | Los Alamos | |
| 11 | Anniversary | |
| 12 | Lucy's Distress | |
| 13 | Blue Light | |
| 14 | Bomb Montage | |
| 15 | Indecision | |
| 16 | Hospital | |
| 17 | Breakup | |
| 18 | Silverplate | |
| 19 | Letter / I'll Be All Right | |
| 20 | Hiroshima Run, Pt. 1 & 2 | |
| 21 | Hiroshima Run, Pt. 2 (Revised) | |
| 22 | Journey's End | |
| 23 | Armageddon | |
| 24 | End Title And Cast |