Doctor Who: Scream of the Shalka
The series begins as an unexplained meteor crashes into the side of a New Zealand volcano, unleashing the snake-like Shalka, an alien species with a deadly scream. Thousands of miles away in a Lancashire town, the T.A.R.D.I.S. materializes on a Saturday night. The streets are empty, the pubs are deserted and random, unexplained pools of lava keep appearing on the ground. Time isn't on the Doctor's side and neither, it seems, are the town's inhabitants; with the possible exception of feisty barmaid Alison. When the T.A.R.D.I.S. disappears in a pool of lava and the Doctor and Alison are confronted by the hunting Shalka, it seems that there's just no way out.