| Clue | Source | Date |
|---|---|---|
| Those who illicitly disinterred corpses for dissection (13) | ||
| Classic Don Siegel sci-fi horror film from 1956, Invasion of the (4,9) | ||
| Don Siegel film that starred Kevin McCarthy as Dr Bennell (8,2,3,4,9) | ||
| Extraterrestrial beings who invaded Santa Mira, CA in 1956? | The Guardian Weekend | 04 Nov 2023 |
| See 27-Across | LA Times Daily | 01 Jun 2018 |
| See 27-Across | The Washington Post | 01 Jun 2018 |
| See 27-Across | ||
| Third single from Radiohead's album in 18a, which was inspired by Victorian ghost stories |