So get voting!
POLL IS NOW CLOSED.
Here are the results of the poll, in ascending order:
5. The Mara
The Mara lost the vote with 0% of the vote.
4. The Sea Devils
The Sea Devils drew with the 4th place result at 9.1% of the vote.
4. The Sontarans
The Sontarans came joint 4th with 9.1%.
3. The Ice Warriors
The Ice Warriors lost out with 18.2% of the vote.
2. Other Answers
The Sensorites, Haemovores and Osirians all failed to succeed with 27.3% of the overall result.
1. The Zygons
The Zygons succeeded, and will feature in the series finale, with 36.4%.
So the Zygons will definitely be in this series' finale. The next poll will be up on Sunday.