| Clue | Source | Date |
|---|---|---|
| 1990 British gangster film starring the Kemp brothers | The Times Specialist Sunday | 05 Oct 2025 |
| 1990 biopic starring Gary and Martin Kemp in the title roles | Mirror Quiz | 25 Jan 2025 |
| Criminal twins played by Gary and Martin Kemp in 1990 (3,5) |