| Answer | Crossword Clue |
|---|---|
| MING | .. the Merciless: Flash Gordon foe |
| MING | "Merciless" Flash Gordon foe |
| MING | "Flash Gordon" villain ... the Merciless |
| MONGO | Planet ruled by Ming the Merciless in "Flash Gordon" |
| MING | ... the Merciless (Flash Gordon's foe) |
| MING | Flash Gordon's merciless foe |
| MING | Flash Gordon's "merciless" foe |
