What was Robert Bloch thinking when he wrote this? As weird as the character's interactions are (no understandable motivations), the dialogue is full of dramatic clichés out of any context, like clips from a soap opera. Not a very thrilling blend for a horror movie. The original 1920 movie involved mesmerism and somnambulism: this film does both - it will hypnotise you into sleep immediately, even in the light of day. However, if you can stay awake, the story does have some dramatic impact, and the acting is fine throughout. The twist ending was done one better in a very similar 1950's EC comics (ie Tales from the Crypt) where the woman is cured but starts to have a relapse that cycles her back to the beginning of the story (a la "Dead of night").
Review of The Cabinet of Caligari
