The opening of "The Police Are Blundering in the Dark" features a brutal stabbing of a semi-naked young woman in the countryside.A journalist Giorgio D'Amato agrees to meet his friend Enrichetta at Parisi's villa,but when he arrives the model has been killed with a pair of scissors.Her presence at the villa was requested by the crippled owner of the villa who has invented a device which supposedly photographs thoughts.Helia Colombo's first and only movie is arguably the worst giallo of early 70's.It's cheaply made and deadly dull.There is some sleaze and nudity as all three victims are flashing their breasts during kill scenes.There is even a revolutionary camera that can photograph people's thoughts.My beat-up Super 8-sourced copy looks awful,the score by Aldo Saitto is annoying and the action often drags."La Polizia Brancola Nel Buio" is the last film of Polish-born actress Halina Zalewska,who died tragically in a fire in her Roman apartment in 1976.5 out of 10.
