This film is highly reminiscent of Judy Holliday's other film, PHFFFT! because both films concern a divorcing couple that down deep still love each other dearly. Also, in many ways it is reminiscent of THE WAR OF THE ROSES in that it appears to be a cautionary tale about marital discord, but unlike this Danny DeVito movie, THE MARRYING KIND is more upbeat and doesn't have the same dark sensibilities as WAR OF THE ROSES.
The film begins with a husband and wife in divorce court. Instead of just granting the divorce, the judge brings them both into her chambers to discuss why they want the divorce since it isn't readily apparent. Both Holliday and Aldo Ray (who plays the husband) then begin to recount their marriage through a series of flashbacks. The flashbacks are incredibly well-acted and realistic--like a real honest to goodness family. While most of their ups and downs seem pretty normal, great tragedy strikes later in their marriage (get out the tissues!).
All of this is wonderfully done, but also VERY tough to watch as things turn from bad to much worse. Plus, after a while, the tragedy and pain becomes a little too much and seems to drag on a bit too long. Shortening up the film by about fifteen minutes would have greatly helped the pacing. Despite these problems with the film, though, the film is marvelously realistic and great film-making. In many ways, this is a must-see film for young couples or anyone contemplating divorce, as it gives an unusual perspective and insights you just don't normally see addressed in films.