Harry Sullivan
Naval officer and Medical Doctor, Harry Sullivan, was a good sport, decent chap and miniature James Bond. In fact, there are more than a few references to 007 in his serials. Harry would fight baddies, infiltrate evildoers’ lairs and get into all sorts of scrapes, while having some intentionally sexist bants with Sarah-Jane and a very entertaining repartee with The Doctor.
Doc and Sarah match wits with finger-blasting androids and two walnuts from space planning to invade Earth
The trustee of the Golden Haggis Lucky Dip commands a lactating Loch Ness Monster in a bid to destroy the environment
Doc & Co encounter South African astronauts, a Sontaran census taker and a sex booger
The combined knowledge of humanity is conveniently stored on microfilm, but Brundlefly would rather just eat it.
An Einstein impersonator invents a growing robot capable of complex emotions and some entitled scientists direct it to commit robberies in Tom Baker’s debut serial as The Fourth Doctor.