Summary
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.
Similar movies
Doctor Who: Voyage of the Damned
Doctor Who: The Next Doctor
Doctor Who: The Runaway Bride
Doctor Who: A Christmas Carol
Doctor Who: Planet of the Dead
Doctor Who: The Husbands of River Song
Doctor Who: The Time of the Doctor
Cast
David Tennant
The Doctor
Lindsay Duncan
Captain Adelaide Brooke
Peter O'Brien
Ed Gold
Sharon Duncan-Brewster
Maggie Cain
Gemma Chan
Mia Bennett
Aleksandar Mikic
Yuri Kerenski
Michael Goldsmith
Roman Groom
Cosima Shaw
Steffi Ehrlich
Joplin Sibtain
Tarak Ital
Alan Ruscoe
Andy Stone
Max Bollinger
Mikhail
Charles De'Ath
Adelaide's Father
Paul Kasey
Ood Sigma