Aquaman #12 (DC, 1963 — Cover A)

DC Comics · Aquaman (1962-1978) · 26 pages · Digital comic (DRM-free) · $1.99 · Published 1963-11-05 · Superheroes

Bob Haney — Writer
Henry Boltinoff — Writer
Nick Cardy — Penciller
Nick Cardy — Inker
Henry Boltinoff — Penciller
Henry Boltinoff — Inker
Nick Cardy — Cover Artist

A lab assistant named Kirk uses the technology of his employer, Dr. Cyrus Beard, to evolve lab animals into hideous creatures. Taking control of them, he stages several attacks on sailing vessels, looting the ships after the creatures destroy them. Aquaman arrives in time to stop Kirk and returns the animals to normal.