Doctor Who - Audio Details

The truth surrounding Ardethe has been uncovered, leaving Truman stranded, friendless and homeless. A group of prisoners - commissioned under Earth's penal reforms to act as scavengers - locating precious metals, discovers Truman trapped in a nutrient experimentation tank within miles of ruined Dalek architecture. When rescuing Truman, the prisoners also take on board an unexpected, and very unwelcome visitor. Even in defeat, the Daleks never miss an opportunity...

This show sets up the umbrella plot Justyce will be served, that lasts for the entire season.