Overview

The Doctor and his companions arrive on a spaceship headed for Earth, populated by natives of Earth from various different eras and commanded by the leaders of the Urbankan race. What are the Urbankans' intentions when they reach Earth?

Top Cast

Peter Davison

The Doctor

Matthew Waterhouse

Adric

Sarah Sutton

Nyssa

Janet Fielding

Tegan Jovanka

Stratford Johns

Monarch

A

Annie Lambert

Enlightenment

Paul Shelley

Persuasion

Philip Locke

Bigon