Portal:Doctor Who/Selected story/27

The Chase is a serial in the British science fiction television series Doctor Who, which was first broadcast in six weekly parts from May 22 to June 26, 1965. The story is set on multiple locations including the Mary Celeste, the Empire State Building, and the planet Aridius, and concerns the Doctor and his companions being hunted by time-traveling Daleks throughout space and time. The serial marks the last appearance of William Russell and Jacqueline Hill as companions Ian Chesterton and Barbara Wright and the introduction of Peter Purves as new companion Steven Taylor.