The Red Spider

Also known as La marque de l'araignée rouge, La araña roja, Il ragno rosso, Im Zeichen der roten Spinne

A cop is found dead in a hotel, brutally murdered, a spider cut into his stomach. The police believes his death might be connected to the fact that he was a dirty cop - the internal affairs commission already was after him - but then several other people are murdered in the very same way, and there seems to be no connection between the cases. The police seeks for a blonde woman among the prostitutes.