use K-9 to:
- ranked it 9of 51 K-9 is currently #9 on:vote on this list views: 72422
These are the greatest Doctor Who companions of the sci-fi series history, as voted on by a rabid group of Who fans. Add your choices t...more
- ranked it 36of 86 K-9 is currently #36 on:vote on this list views: 18847
A list of the most awesome robots of all time, voted on by the Ranker Community. Robots are our helpful, obedient slaves.... right up u...more
- added it 11of 38 K-9 is currently #11 on:vote on this list views: 1328
We love all the companions, but some are better than others. Vote on this list to see who really are the best of the best.