S4, E104: The Doctor faces the end of his life as the Master takes control of Earth, but an even greater threat looms.
Sci-Fi · 1 Jan 2010 · 1 hr
Information
- Released
- 2010
- Run Time
- 1 hr
- Rated
- M
- Regions of Origin
- United Kingdom, United States
- © 2009 BBC
Languages
- Original Audio
- English (Australia), English, English (United Kingdom)
- Audio
- English (United States) (AAC)
- Subtitles
- English (CC)
Accessibility
- Closed captions refer to subtitles in available languages with the addition of relevant non-dialogue information.