| Track number | Title and credits | Duration | Platform links | Votes |
|---|---|---|---|---|
| 1 | Red Joan Theme (Prelude)George Fenton | 0:44 | ||
| 2 | You're Under ArrestGeorge Fenton | 2:47 | ||
| 3 | Back to CambridgeGeorge Fenton | 2:45 | ||
| 4 | The Ghost of MatterGeorge Fenton | 2:22 | ||
| 5 | My Little ComradeGeorge Fenton | 2:01 | ||
| 6 | The TowerGeorge Fenton | 1:57 | ||
| 7 | Restraining OrderGeorge Fenton | 2:15 | ||
| 8 | Good at DrawingGeorge Fenton | 2:43 | ||
| 9 | Leo's ArrestGeorge Fenton | 1:13 | ||
| 10 | Chadwick's ArrivalGeorge Fenton | 1:58 | ||
| 11 | Making Land TomorrowGeorge Fenton | 1:39 | ||
| 12 | Maybe One DayGeorge Fenton | 2:08 | ||
| 13 | The UniversityGeorge Fenton | 2:33 | ||
| 14 | HiroshimaGeorge Fenton | 2:25 | ||
| 15 | Agent LottoGeorge Fenton | 1:53 | ||
| 16 | InspectionGeorge Fenton | 2:27 | ||
| 17 | The LocketGeorge Fenton | 1:49 | ||
| 18 | Photo SecretsGeorge Fenton | 2:23 | ||
| 19 | Leo's DestinyGeorge Fenton | 2:53 | ||
| 20 | Special BranchGeorge Fenton | 1:49 | ||
| 21 | Two CopiesGeorge Fenton | 1:25 | ||
| 22 | I'm Not a TraitorGeorge Fenton | 1:55 | ||
| 23 | Max in JailGeorge Fenton | 2:47 | ||
| 24 | End TitlesGeorge Fenton | 5:15 | ||
| 25 | Red Joan Theme (Postlude)George Fenton | 0:40 |
Soundtrack albums
Each release is listed separately, so a score and a songs compilation never get merged into one entry.
- Score
- The instrumental music written for the film