We don't have a biography for Joanna yet. Hang in there, or go ahead and contribute one.
Appearances
Doctor Who
Guest cast, played by Jean Marsh
- Episode 2x23: The Knight of Jaffa (The Crusade, Part Two) (Apr 3, 1965)
- Episode 2x24: The Wheel of Fortune (The Crusade, Part Three) (Apr 10, 1965)