O Soro Maldito

I, MONSTER is Amicus Studios' version of Robert Louis Stevenson's Dr. Jekyll And Mr. Hyde.

Dr. Marlowe (Christopher Lee) is working on a serum that will bring out the dark side of human nature. Using Freud as his guide, Marlowe uses his concoction on a female test subject, turning her from prim and proper to the exact opposite thereof. After another successful test on an ill-tempered man, Marlowe tries the serum out on himself.

Needless to say, the effects are dramatic, transforming the mild-mannered Marlowe into an id-driven maniac with only base desires on his mind. He heads for the seedier part of town where he can do as he pleases without regard or remorse.

As in the original tale, no good comes of this, as Marlowe slides ever deeper into the abyss. Not even children's lives are spared. A colleague (Peter Cushing) suspects Marlowe and sets out to stop him.

Lee and Cushing are always good together and this is no exception. This fairly faithful take on the source material highlights both men's strengths. Definitely one of Amicus' better movies...