Big Finish Doctor Who/Recap/099 Son of the Dragon

The Doctor, with his usual ability to pick just the wrong place to be at the wrong time, lands his crew in an especially tight spot: Romania in the fifteenth century, between the advancing army of Sultan Mehmed II and the retreating army of Vlad Tepes.

Also known as Dracula.

Now the Doctor, Peri, and Erimem are making their way across a devastated landscape, and discovering a side of history that doesn't welcome interlopers. The Doctor's broad and deep knowledge gets him labelled a spy. Peri's American spunkiness nearly gets her killed. Only when Erimem offers to stay with Vlad does he agree to let them live.

=== Tropes ===