Subscriber Short Trips
String Theory
Sets:
Subscriber Short Trips
Released
Thursday, March 12, 2015
Written by
Kini Brown
Narrated by
Stephen Critchlow
Runtime
35 minutes
Time Travel
Past
Synopsis
String Theory was the twenty-second Subscriber Short Trips audio story. It was read by Stephen Critchlow and featured the Fourth Doctor and Leela. It was released as a subscriber-only download, available to subscribers who purchased The Entropy Plague.