| Clue | Source | Date |
|---|---|---|
| Booker-shortlisted 2005 novel by Kazuo Ishiguro | The Times Specialist Sunday | 14 Dec 2025 |
| 2010 sci-fi drama starring Carey Mulligan (pictured) and Keira Knightley (5,3,2,2) | ||
| 2005 dystopian novel adapted into a 2010 film | New York Times | 05 Jun 2019 |
| 2005 dystopian novel adapted into a 2010 film |