When the hospital she works at is transported to the moon, medical student Martha Jones joins forces with The Doctor to hunt down an alien fugitive before the oxygen runs out
Zachary Shadrin 萨沙·弗若洛娃 Connor Weil 莫妮卡·戈斯曼 丹·华纳 Irina Dubova Anastasia Edwards Erin Ruth Walker David Rosenblatt Kevin Andrew Grady Felice Heather Monteith Mishka Yarovoy Daniel Chung Aaron Kelly