A woman is decapitated in a car wreck. Her head is bundled up and stolen away. It then becomes a major character sitting in a dish of dark fluid with tubes going in and out of it.
Another woman is shown to be horribly scarred on one side of her face.
A woman is drugged to facilitate murdering her.
A monster tears a man's arm off. He bleeds to death while flailing around and smearing blood all over the walls.
A grotesque monster bites a chunk out of a man's neck, and he bleeds to death.
Of course, the film is in black and white. So it's not as gruesome as it sounds. There's no blood squirting out of the wounds or anything like that.