Jackij
From Tardis Wiki, the free Doctor Who reference
Professor Jackij was a scientist who discovered the cure to Spectrox toxaemia, which was milk from the Queen Bat.
- Professor Jackij did not appear on-screen or in the credits. He was mentioned in The Caves of Androzani in the scene where Salateen tells the Doctor and Peri Brown that there is a cure to Spectrox toxaemia.