Diary of a Mad Housewife (1970)

Suburban dad Craig falls hard for his charismatic new neighbor Austin, and his attempts to make an adult male friend threatens to ruin both of their lives.

Eight married college friends plus one other non-friend (all of whom have achieved middle to upper class economic status) go to Colorado for their annual week-long reunion, but the mood shifts when one couple's infidelity comes to light. As secrets are revealed, each couple begins to question their own relationship.

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.

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.

Igby Slocumb, a rebellious and sarcastic 17-year-old boy, is at war with the stifling world of old money privilege he was born into. With a schizophrenic father, a self-absorbed, distant mother, and a shark-like young Republican big brother, Igby figures there must be a better life out there -- and sets about finding it.

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.

Kathy leaves the newspaper business to marry homicide detective Bill, but is frustrated by his lack of ambition and the banality of life in the suburbs. Her drive to advance Bill's career soon takes her down a dangerous path.

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.

A sociopathic kidnapper methodically pushes a desperate pair of parents to their absolute breaking point.

A gallerist risks her family and flourishing career when she enters into an affair with a talented painter and slowly loses control of her life.