The Dark Side of Tomorrow

The name of this movie is The Dark Side of Tomorrow released in 1970-06-01 and it's main theme is While their husbands are away on a hunting trip, two bored housewives get together to commiserate. One thing leads to another, and they wind up in bed. For one of the women the incident was just a pleasant diversion, but for the other it's turned into a fixation, and when she sees her lover going after one of the male neighborhood hunks, things take a turn for the worse..