Peter Davison, Janet Fielding and Sarah Sutton reprise their roles as The Doctor, Tegan and Nyssa, in a run of stories following on from 1983's adventure The Arc of Infinity: Today should be much like every other day for Hargreaves, the computer consciousness that co-ordinates daily life aboard the spaceship...
Mitch is a 25-year-old with commitment issues. Leonard is a five-year-old kid with asthma and vision problems, who captivates everyone he meets. Pearl is Leonard's teenage mother, who's trying to hide a violent secret from her past. Life has given Pearl every reason to mistrust people, but circumstances force...