It’s a double creature feature.
Elsa Lanchester, rockin’ an electric haircut, joins Boris Karloff’s misunderstood monster thanks to scientists once again playing God.
Wanting some sweet sequel bucks after the original made bank, filmmakers resurrect both Frankenstein and his stitched-together creation.
Seems they were only partially dead after the fiery finale of the first film, not all the way dead.
Karloff rises out of the muck, smashing any hapless human who gets in his way, while Colin Clive’s Frankenstein, not having learned his lesson, plots to create a mate for his monster.
Well, this will probably work out well…