What Hollywood actor portrayed Frankenstein's monster in the 1931 film Frankenstein, and in turn, transformed the creature into a pop culture icon?

While Colin Clive portrayed Henry Frankenstein in the 1931 film, Boris Karloff played the role of his monster. Beyond establishing his own fate as a horror icon, Karloff also rocketed the monster to mainstream fame.

Asked by Rachel Bortles · Last updated 4 years ago · 18.7K views · SOURCE