| Debut Episode | Number of Episodes appeared in | Answer | % Correct |
|---|---|---|---|
| Aliens of London | 3 | The Slitheen | 94%
|
| The End of the World | 2 | Cassandra | 87%
|
| Smith and Jones | 2 | The Judoon | 81%
|
| The Christmas Invasion | 1 | The Sycorax | 80%
|
| Utopia | 7 | The Master (John Simm's incarnation) | 78%
|
| Partners in Crime | 1 | The Adipose | 77%
|
| The Long Game | 1 | The Jagrafess | 65%
|
| The Runaway Bride | 1 | The Racnoss | 65%
|
| Love & Monsters | 1 | Abzorbaloff | 62%
|
| The Waters of Mars | 1 | The Flood | 59%
|
| Utopia | 1 | The Futurekind | 58%
|
| The Sound of Drums | 2 | The Toclafane | 54%
|
| Voyage of the Damned | 1 | The Heavenly Host | 42%
|
| Army of Ghosts | 4 | The Cult of Skaro | 36%
|
| The Next Doctor | 1 | Cybershades | 17%
|
| New Earth | 2 | The Sisters of Plenitude | 17%
|
| Midnight | 1 | Midnight Enity | 4%
|