Joanne Carver
From Tardis Wiki, the free Doctor Who reference
Joanne Carver was the captain of a ship that took Bernice Summerfield to a Sea Devil base on Chosan. Irving Braxiatel thought she was a terrorist. She distracted the colony by staging a shark attack. Carver wanted to destroy the Sea Devil colony because they were a new race on the planet and she didn't like them being there. (AUDIO: The Poison Seas)
