Pretty Maids All in a Row (1971) DVDRip Oldies

At the height of the sexual revolution, most of the members of the female student body at Oceanfront High School are surprised when males don't hit on them, and often they will act upon those advances. But it's the school's football coach and guidance counselor, Michael McDrew, nicknamed Tiger, that gets more female hearts a-fluttering than any. Conversely, Tiger, despite being married with a daughter, is attracted to anything in a skirt, he having sexual relationships with many a woman, including his students, most of his sexual partners not knowing about the others. On the other extreme is 17-year-old student Ponce de Leon Harvey, who is sexually frustrated; he is attracted to his nubile classmates but doesn't know how to approach them. The person who has caused most of Ponce's uncontrollable erections of late has been substitute English teacher Miss Betty Smith. Having left her last relationship 13 months before, she is also sexually frustrated and longs more than anything to ease those frustrations with Tiger. But Tiger has other things in mind and convinces her to help Ponce's "impotence." Miss Smith's arrival to Oceanfront High coincides with Ponce finding female student Jill Fairbunn murdered in the boys' lavatory. Police Captain Sam Surcher investigates with much hindrance from Chief John Poldaski; both believe that she was murdered by a sexual predator. Subsequently, more female students are found murdered. If the Captain discovers the truth, he will find that much of the cause was the want for good old-fashioned monogamy.