Maxwell-Lennon
From Tardis Wiki, the free Doctor Who reference
General Maxwell-Lennon was a high-ranking member of UNIT. The Fourth Doctor and Joan Brown warned him about a poison gas cloud that would smother the Earth thanks to a galactic cyclone, which they later discovered was the work of the Zirconians. (COMIC: Doomcloud)
Behind the scenes
Maxwell-Lennon's sole appearance is in the Mighty Midget Doctor Who Comic reprint of Doomcloud, in which he replaced Alistair Gordon Lethbridge-Stewart, whilst the Third Doctor was replaced by the Fourth Doctor and Sarah by Joan Brown. The Brigadier's moustache was removed.