Castle of Purity (1973)

A guy gets more than he bargained for after entering into an affair with the wife of an investment banker. Soon, a suspicious death and substantial life insurance policy embroil him in a scandal.

Fred arrives at the doorstep of his beautiful young mistress Velvet after four years apart, claiming to have finally left his wife. But when she rejects his attempts to rekindle their romance, his persistence evolves into obsession — and a dark history between the former lovers comes into focus.

Middle-aged suburban husband Richard abruptly tells his wife, Maria, that he wants a divorce. As Richard takes up with a younger woman, Maria enjoys a night on the town with her friends and meets a younger man. As the couple and those around them confront a seemingly futile search for what they've lost -- love, excitement, passion -- this classic American independent film explores themes of aging and alienation.

Lester Burnham, a depressed suburban father in a mid-life crisis, decides to turn his hectic life around after developing an infatuation with his daughter's attractive friend.

A well-to-do husband who allows his wife to have affairs in order to avoid a divorce becomes a prime suspect in the disappearance of her lovers.

Christopher and Cathy Dollanganger live together as man and wife with Cathy's two sons who are unaware of the incestuous nature of their parents' relationship. But when a mysterious woman moves in next door and befriends the younger boy, Bart, he begins a strange transformation and displays accusatory behavior towards Cathy and Christopher. When Christopher discovers their mysterious neighbor is, in fact, his mother Corrine Dollanganger, all of the family's long-hidden secrets are revealed in a tragic climax.

An abused battered wife has had enough of husband beating up on her. Everywhere she turns for help, there's not much anyone will do. After he rapes her one night, she sets the bed on fire with him in it asleep.

Gloria encounters Francisco, a man whose social veneer betrays a truer self burrowed underneath.

The story of a dysfunctional couple, whose problems will inevitably deteriorate their marriage and their son's life.

Not long after they cross paths at an art gallery, architect Ray Reardon and hypnotically sensual Lena are married with children. But as strange incidents occur, Ray begins to realize he may not really know the woman he married.