When a burglary turns into a slaughter, Torchwood suspect alien involvement. Who is Beth, and can she be as innocent as she seems? But when the investigation escalates into a city-wide assault, Jack realises that the whole planet is in danger.
| Title | Sleeper |
|---|---|
| Genres | Sci-Fi & Fantasy Action & Adventure Drama |
| Release Date | 2008-01-23 |
| Episode Runtime | 00 Hours 45 Minutes |
| Season Number | 2 |
| Episode Number | 2 |
| Production Companies | BBC Cymru Wales, CBC, Starz, BBC Worldwide Productions |
