Tokyo Twilight (1957)

Two sisters live with their father. The younger sister is embroiled in an affair and becomes pregnant. The elder sister has run away from her husband and returned with her child to her parent's home. Both sisters are astonished when their mother, long thought dead, turns up alive. The sisters are even more stunned when they learn what their mother's life has been.

Tokyo Twilight is a drama movie featuring Setsuko Hara and directed by Yasujirō Ozu.

Tokyo Twilight is currently streaming for free (ad-supported) on Tubi TV and it's also available on Criterion Channel and Max Amazon Channel.