Cast & crew
They Were Not Divided (1950)
Directed by Terence Young Written by Terence Young
Cast
| Edward Underdown | Philip Marlowe |
| Ralph Clanton | David |
| Helen Cherry | Wilhelmina |
| David Rose | The Woman |
| Jacqueline Robert | Belgian Yorkshire |
| Peter Burton | Minor Role |
| John Wynn | 45 |
| Rufus Cruikshank | Booking Sergeant |
| R.S.M. Brittain | Booking Sergeant |
| Alvin Floyd | Butch Coolidge |
| Iain Murray | Police Officer |
| Gene Price | Tex |
| Elizabeth II of the United Kingdom | Self |
| Stella Andrew | Jane |
| Michael Brennan | O'Connor |
| Michael Trubshawe | Bushey |
| Rupert Gerard | Bentham |
| Desmond Llewelyn | 77 |
| Anthony Dawson | Michael |
| Estelle Brody | National Correspondent #4 |
| Christopher Lee | Chris |
| Robert Ayres | Brigadier |
| Bill Nagy | (uncredited) |
| William Sylvester | (uncredited) |
| Stanley Maxted | Self |
| Peter Burton | (uncredited) |
| Guido Lorraine | (uncredited) |
| Ronan O'Casey | (uncredited) |
Crew
| Lambert Williamson | Original Music Composer |
| Harry Waxman | Director of Photography |
| Herbert Smith | Producer |
| Terence Young | Screenplay |
| Terence Young | Director |