“Tulok was one of the chief scientists of the Silurian race. He was alive on Earth when his...Tulok
“Ursina was Amtor's chief scientist. Ursina had been assigned to catalogue the species of Venus...Ursina
“Mernogil was a Yend biologist. He worked in the installation where the First Doctor was held as...Mernogil
“Valkro was a Yend biologist. He worked in the installation in which the First Doctor was held as...Valkro
This category has the following 4 subcategories, out of 4 total.