The final episode takes an unexpected twist.
The Missing Cryptoqueen is an eight-part series for BBC Sounds.
Presenter: Jamie Bartlett
Producer: Georgia Catt
Additional Research: Ignatius Bahizi
Editor: Philip Sellars
Original music and sound design: Phil Channell
Original Music and vocals: Dessislava Stefanova and the London Bulgarian Choir
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License