When Astrid Strick witnesses a school bus accident in the center of town, it jostles loose a repressed memory from her young parenting days decades earlier. Suddenly, Astrid realizes she was not quite the parent she thought she'd been to her three, now-grown children. But to what consequence? Astrid's youngest son is drifting and unfocused, making parenting mistakes of his own. Her daughter is pregnant yet struggling to give up her own adolescence....