Name – Professor Watkins
Species – Human
Planet – Earth
Temperament – worried
Appearances – The Invasion

Professor Watkins was a brilliant scientist. He was a friend of Professor Travers and uncle of Isobel Watkins. He was the inventor of the Cerebration Mentor and was kidnapped by Tobias Vaughn of International Electromatics, who forced him to perfect his device as a weapon against the Cybermen. Professor Watkins was eventually rescued by the Doctor and U.N.I.T.