Prisoners of Fate - Doctor Who Author:Jonathan Morris Twenty-five years ago, with Richter's Syndrome running rampant throughout the galaxy, the brilliant biochemist Nyssa, formerly of Traken, bade a painful farewell to her young family... and set off into space, in search of a cure for this deadly disease. She never returned. Now, her grown-up son continues her work. — Starring Peter Davison, Ja... more »net Fielding, Mark Strickson and Sarah Sutton, with various other performers. 2 audio discs (approximately 2 hr.)« less