Vienna Salvatori started out as a character in a Big Finish drama, Doctor Who - The Shadow Heart. However, Chase Masterson's portrayal of the glamorous bounty-hunter found an appreciative audience and this release is actually her sixth appearance for Big Finish. Series Three offers three new brand-new hour-long adventures! The Vienna character started in a Big Finish Doctor Who audio, but such was the interest that she ended up with her own spin-off! She is played by fan-favourite Star Trek: Deep Space Nine actress Chase Masterson. *