Olga Bordmann

Olga Bordmann was a school teacher living in the village of Klimtenburg during the 19th century. She helped the Eleventh Doctor stop a group of Cybermen whose ship crashed into the town church. After battling an onslaught of Cybermen, and stopping them from re-energising by using a lightning storm, she parted ways with the Doctor. She expressed her true love for her long-time friend Klaus. (PROSE: Plague of the Cybermen)