by Philip Lawrence
Five survivors of an unknown catastrophe wake to find themselves caught in an inescapable trap. But can the oddly-dressed man in the question-marked collar work out what's really going on before time runs out – for good?
Colin Baker (The Doctor), Nicola Bryant (Peri), Raquel Cassidy (Destiny Gray), James George (Greg Stone), Joe Jameson (Arnie McAllister)
Directed by Ken Bentley
*Featuring the Sixth Doctor and Peri
*A Big Finish Audio Production
*This story was released as part of a collection, which also included the stories 'Recorded Time', 'Paradoxicide' and 'A Most Excellent Match'