The most radical change in modern cinema is the treatment of the ex-spouse. In 1980s cinema, the ex was a villain trying to “steal” the family back. In Marriage Story (2019), the ex-spouses (Charlie and Nicole) are forced into a horrifically expensive, soul-crushing divorce, but the film ends not with reconstituted romance but with a functional blend. Charlie finally reads the letter Nicole wrote at the start of their marriage; he ties her shoe; he is now part of her new family’s orbit. The “blended family” here includes the new boyfriend, the mother, the father, and the child—all in awkward, loving proximity. It argues that divorce does not end a family; it reorganizes it.