Starring: Peter Davison, Nicola Bryant, Caroline Morris

The year is 325AD. In the city of Nicaea, the first great Church council, called by the Roman Emperor Constantine, is due to begin. Yet what is history to one person is the future to another. Is it possible for history to be rewritten?

Starring: Lalla Ward, John Leeson, Louise Jameson, Lynda Bellingham

After millennia of secrecy, the Gallifreyan Academy has opened its doors to off-worlders. But the experiment is failing. As interracial violence erupts in the corridors of learning, somebody is using the students as pawns in a political power game...