Series 9 (4DA)

The ninth series in the Fourth Doctor Adventures range of audios was released by Big Finish Productions in 2020. It featured Tom Baker as the Fourth Doctor, Lalla Ward as Romana II, Matthew Waterhouse as Adric and John Leeson as K9 Mark II.

Overview
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Shifting again the format of the series, instead of eight one-hour stories, series 9 was composed of four two-hour stories. The first two stories were released on 22 January 2020 and were available as an individual download, or could be purchased together in The Fourth Doctor Adventures Series 9: Volume 1. The last two were released in the same manner on 12 February 2020, and were collected in The Fourth Doctor Adventures Series 9: Volume 2.

Months after the release of the two box sets, Big Finish announced the release of Shadow of the Sun, the first BFP full-cast story to be fully produced during the lockdown caused by COVID-19.

Cast

 * Tom Baker
 * Lalla Ward
 * Matthew Waterhouse
 * John Leeson

Featuring

 * Jane Asher
 * Fenella Woolgar

Production
to be added