May 9, 2008
The Sontaran Stratagem
| 196 – "The Sontaran Stratagem" | |
|---|---|
| Doctor Who episode | |
 A Sontaran introduces himself to the Doctor as General Staal, "the undefeated". |
|
| Cast | |
| Doctor | David Tennant (Tenth Doctor) |
| Companions | Catherine Tate (Donna Noble) |
| Freema Agyeman (Martha Jones) | |
| Guest... | |