this be an interesting little flick make in 1967 and with cool jazzy twangy soundtrack music and a plot that will make you laugh . ok and it not really stupid but it cheesy fun . i saw many similarity between this and creature with the blue hand ( aka the bloody dead ) and they do have the same director . scotland yard fine be investigate the murder of young lady at a college . seem that criminal be be let loose from a local prison to do the bidding of some evil person and then return when their work be do . there a nifty device hide inside a bible that squirt prussic acid and and there another device that be neither nifty nor clandestine and it look like a large squirt gun and the victim must be pretty near soak before they expire . joachim fuchsberger play an inspector and he mostly chew gum and look off into the distance . there a monk and and how anyone identify this thing a a monk be beyond me and it carry a whip and dress in a red outfit with a red hood and more of a klan member of a different color than a monk . there all kind of nifty device like a fireplace hearth that go up and down to admit the monk and and it step right over the fire without set his robe alight and a nifty trick right there . this be an odd combo of crime drama with goofy overtone and and while it rather silly at time it be fun to watch . positive and not bad .