Doctor Who 9×03 Preview Trailer “Under The Lake”


Check out the preview above for the next episode of Doctor Who “Under The Lake.”

Doctor Who airs Saturdays on BBCA starring Peter Capaldi.

Under The Lake synopsis:

When an underwater base comes under attack, the Doctor and Clara must save the frightened crew and defeat an impossible threat. But what is behind these terrifying events? And can they really be haunted by ghosts?