Doctor Who: The Waters of Mars
In a Mars base, the inhabitants are being infected by a mysterious water creature which takes over its victims. The Doctor is thrust into the middle of this catastrophe, knowing a larger one is waiting around the corner.
David Tennant
Lindsay Duncan
Peter O'Brien
Sharon Duncan-Brewster
Gemma Chan
Score: 7.8
Score: 7.2
Score: 7.0
Score: 0.0
Score: 6.2
Score: 4.0
Score: 7.6
Score: 7.6