So, it’s all true! The Tenth Doctor and Donna Noble are to appear in a new set of Big Finish Stories. The stories will be released in May 2016 and are available to buy separately or as a boxset limited edition or as a bundle. The news item is: DOCTOR WHO: THE TENTH DOCTOR ADVENTURES!
Full details of writers and cast are also provided in the link. The stories are:
- Technophobia by Matt Fitton
- Time Reaver by Jenny T Colgan
- Death and the Queen by James Goss.
David and Catherine appear in a short YouTube video: