Series 4 (4DA)

The fourth series in the Fourth Doctor Adventures range of audios was released by Big Finish Productions in 2015. It featured the Fourth Doctor and Leela. It also featured K9 in stories 1, 3, 4, 7 and 8.

Overview
to be added

The stories were released monthly from January till August 2015.

Cast

 * Tom Baker
 * Louise Jameson

Featuring

 * John Leeson as K9
 * Frazer Hines as Jamie/The Second Doctor

Production
to be added