Alive Choke Closer Donna Interplanetary Martha Planet Poison Sacrifice Sky Sontarans
The Sontarans activate their master plan and begin to choke the entire planet Earth. As interplanetary war edges closer, the Doctor has to fight to keep both Martha and Donna alive – but will he have to make the ultimate sacrifice?
iTunes TV | April 2, 2012
Tags:. .sontarans. .interplanetary. .martha. .sacrifice. .donna