Pete Nesbit

From Tardis Wiki, the free Doctor Who reference

Pete Nesbit was the Controller of the Marine Rescue Brigade on Earth in the 40th century. He and Hal investigated the disappearance of a fishing fleet sailing past Spain. They discovered that sea creatures mutated to giant size by an unexploded H-bomb were responsible. When the creatures grew limbs and attacked a city, the Brigade drove them back into the sea, then detonated the H-bomb, killing them. (COMIC: The Sea Monsters)