Taken For Granted is a short trip featuring the Third Doctor and Jo Grant which was available to subscribers of Big Finish's main Doctor Who range whose subscription included Iron Bright.
Collector's Item is a short trip featuring the Fourth Doctor and Sarah Jane Smith which was available to subscribers of Big Finish's main Doctor Who range whose subscription included Zaltys.
String Theory is a 2015 Big Finish Short Trips audio short story read by Stephen Critchlow. It featured the Fourth Doctor and Leela. It was released as a subscriber-only download, available to subscribers who purchased The Entropy Plague.
Strange occurrences plague the village of Colston Burghley – a mediaeval monument has appeared on the village green, postboxes have disappeared…and there's trouble in Meredith Bright’s back garden. When Mike Yates finds himself at a loss, it's down to the Doctor and Jo Grant to get to the root of
