This category is for time-travelling species.
“Fairies, as the human race called them, were dangerous humanoid entities native to the Earth...Fairy
“The Chula were a race of aliens encountered by Jack Harkness and known to the Ninth Doctor...Chula
This category has the following 2 subcategories, out of 2 total.
The following 44 pages are in this category, out of 44 total.