Jack calls in an old friend for a favour, none other than Martha Jones, as they attempt to stop a pharmaceutical facility that uses aliens in the hope of discovering a cure for all diseases.
| Title | Reset |
|---|---|
| Genres | Sci-Fi & Fantasy Action & Adventure Drama |
| Release Date | 2008-02-13 |
| Episode Runtime | 00 Hours 45 Minutes |
| Season Number | 2 |
| Episode Number | 6 |
| Production Companies | BBC Cymru Wales, CBC, Starz, BBC Worldwide Productions |
