| Record | Name | Role |
| ROLE125467 | Reynolds; Malcolm | King James the Fifth of Scotland |
| ROLE125468 | Stephens; Robert (1931-1995) | Sir David Lindsay of the Mount, Lord Lyon King of Arms |
| ROLE125469 | Wylie; Frank | Alexander McGlass, Lindsay's secretary |
| ROLE125470 | McEwan; Geraldine | A Lady, Lindsay's mistress |
| ROLE125471 | Byrne; Michael | Martin Eliot / Captain of Highland Infantry |
| ROLE125472 | Pember; Ron | Porter to the Royal household / Highland Soldier and Attendant |
| ROLE125473 | Gallie; Kay | Maid to Lindsay's mistress |
| ROLE125474 | Finney; Albert (1936-) | John Armstrong of Gilnockie |
| ROLE125475 | John; Caroline | Wife of John Armstrong / Girl of Gilnockie's household |
| ROLE125476 | Fitzpatrick; Neil | 2nd English Commissioner / Highland Soldier and Attendant |
| ROLE125477 | Hallam; John | Tam Armstrong |
| ROLE125478 | York; Michael | Archie Armstrong |
| ROLE125479 | Wilson; James | Piper |
| ROLE125480 | Heslewood; Jennie | Girl of Gilnockie's household |
| ROLE125482 | Taylor; Pauline | Girl of Gilnockie's household |
| ROLE125483 | Curran; Paul | Gilbert Eilot of Stobs |
| ROLE125484 | Ashcroft; Chloe | Meg Eliot, Stob's daughter |
| ROLE125485 | Savident; John | James Johnstone of Wamphray / The Cardinal of St Andrew's secretary |
| ROLE125486 | Ryall; David | 2nd Scots Commissioner / Highland Soldier and Attendant / Clerk to the English Commissioners |
| ROLE125487 | Petherbridge; Edward | 1st English Commissioner / Lord Johnstone's secretary / Highland Soldier and Attendant |
| ROLE125488 | Collins; Alan | Highland Soldier and Attendant |
| ROLE125490 | Kemp; Roger | Highland Soldier and Attendant |
| ROLE125491 | James; Gerald | Lord Maxwell's secretary / Clerk to the Scots Commissioners |
| ROLE125493 | Murphy; Robert | Piper |
| ROLE125494 | Pickup; Ronald | King James the Fifth of Scotland |
| ROLE125495 | Crowden; Graham | Willie Armstrong |
| ROLE125497 | McKellen; Sir; Ian (1939-) | A Protestant Evangelist / 2nd Scots Commissioner |
| ROLE141040 | Jacobi; Derek | 1st Scots Commisioner |
| ROLE141041 | Marne; Denis de | Highland Soldier and Attendant |
| ROLE141045 | Collins; Alan | 2nd English Commissioner |
| ROLE141046 | Kemp; Roger | Clerk to the English Commissioners |
| ROLE141047 | Timothy; Christopher | Highland Soldier and Attendant |
| ROLE141048 | Terris; Malcolm | Highland Soldier and Attendant |
| ROLE141043 | Ryall; David | A Protestant evangelist / 2nd Scots Commissioner |
| ROLE141042 | Fitzpatrick; Neil | Willie Armstrong |
| Reference Number | Title | Date | Series |
| RNT/CO/1/15 | Armstrong's Last Goodnight | 1965 | Costume Department Production Files |
| RNT/PP/1/1/99 | Miss Julie / Black Comedy / Armstrong's Last Goodnight / Trelawny of the "Wells" | July 1965 | Pre-South Bank Programmes |
| RNT/PP/2/5/204 | Trelawny of the 'Wells' / Armstrong's Last Goodnight | 1965 | Repetory Posters |
| RNT/PP/2/5/205 | Trelawny of the 'Wells' / Armstrong's Last Goodnight | 1965 | Repetory Posters |
| RNT/PP/3/6/164 | Trelawny of the Wells / Armstrong's Last Goodnight | 1965 | Touring Printwork |
| RNT/SM/1/16 | Armstrong's Last Goodnight | 1965 | Prompt Scripts |
| RNT/SM/2/1/13 | Armstrong's Last Goodnight | 12 October 1965 - 26 February 1966 | Pre-South Bank Show Reports |
| RNT/PP/1/1/68 | Armstrong's Last Goodnight | October 1965 | Pre-South Bank Programmes |
| RNT/PO/5/11 | Armstrong's Last Goodnight | 1965 | Set Photographs |
| RNT/PR/4/1/1209 | Armstrong's Last Goodnight | 1965 | Press Production Review Files |