Very fun, sinister film. This is the kind of movie I remember waking up and seeing at three o'clock in the morning on television when I was a child--good thing or bad? Anyhow, Karin Dor is terrific, and who wouldn't love the disjointed creepiness of a German version of Britain in which everyone speaks American English--at least in the version I own. Nice use of marking victims with the letter M--reference to Lang? Why oh why can't we find these movies on television anymore?--not even on cable! And, by the way, where the heck is HUNCHBACK OF SOHO?