STORY PLOTLINE
The travellers are forced to flee in the TARDIS when they learn from the Time/Space Visualiser taken from the Moroks' museum that a group of Daleks equipped with their own time machine are on their trail with orders to exterminate them.
The chase begins on the desert planet Aridius and takes in a number of stopping-off points including the observation gallery of New York's Empire State Building, the 19th Century sailing ship Mary Celeste (the Daleks' appearance causing all the crew and passengers to jump overboard) and a spooky haunted house.