Kind, mild mannered Dr Henry Pride creates a serum that is supposed to cure. When he fails to get the results he wants on his lab test subjects., he experiments on himself with dire consequences. Unbeknownst to him it turns ihim into Mr. Black who is mean and commits a series of grisly murders .
Dr. Black, Mr. Hyde
When a black scientist develops a formula to regenerate dying liver cells and tests it on himself, it accidentally turns him into an albino monster with a lust for murdering prostitutes, pimps and drug dealers.