Doctor Who
Saturdays 9:00 PMSinister Black Cubes
The Doctor and the Ponds try to determine if these black cubes are the sign of an invasion on Doctor Who. "The Power of Three" is the fourth episode of the show' seventh season.
- Photo Credit:
- BBC America
- Show:
- Doctor Who
- Episode:
- Doctor Who Season 7 Episode 4: "The Power of Three"
- Related Photos:
- Doctor Who Photos
- Related Post:
- Uploaded by:
- Christine Orlando
- Uploaded:
Show Comments
