Broadcast: Friday 3rd January 2014
12:30am-1:00am AEDT (13:30 GMT) < > « »
SyFy (Australia) (adverts during broadcast)

Featuring: Peter Davison, Janet Fielding, Sarah Sutton, Matthew Waterhouse, Anthony Ainley

Confined to a wheelchair after his traumatic regeneration, the Doctor and his companions visit the peaceful city of Castrovalva to recuperate. Wandering about the city, Nyssa and Tegan realise that it has no consistent layout! As the city begins to disintegrate around them, the Doctor realises it is not real - it is a block transfer computation created by the Master!
Synopsis Source: Syfy Site Listing