General Norton takes Captain Alex Pike to Hangar 13, where UNIT keeps alien technology and bodies they find. However, the base is under control of the Vardans, who attack. Norton is killed, but Pike escapes.
- Pike mentions Brigadier Lethbridge-Stewart.
to be added
- The President of the United States wanted to make to make all information about UFOs public, but changed his mind after one look at the Axos file. (TV: The Claws of Axos)
- The entire text of the piece at the Doctor Who Reference Guide