Even the two churchgoing African American great grandmothers, Juanita and Elaine, featured in the film are redefining themselves as they age.
Still Doing It looks at this society's complex relationship to women and aging with surprising and revelatory results.
Schwartz suggests making it the main attraction.
For her the women's movement rescued her from an isolation that began as a child when she realized she was attracted to girls and culminated when her strong feelings for women finally made her realize she had to get a divorce.
It is why she endured the pain of leaving her good, but sexually unsatisfying marriage.
Entering these past decades reminds us that these times were far more radical than the conservative times we are living in now.