Ok,this is the 1973 version,and I am doing this for those of toi scared to see.Agian from Wikipedia,to lazy to tpye up the whole plot and movie.5/5.Good stuff very very creepy,scary,eerie,strange,nightmarish.Best horror movie ever.

Starting at an archaeological dig in Al-hadar near Nineveh in Iraq, Father Lankester Merrin (Max von Sydow), an archaeologist, visits a site where a small stone is found, resembling a grimacing, bestial creature. Merrin travels onward to find the strange statue of Pazuzu, which has a head similar to the one found earlier. He also encounters two riflemen and two dogs...