Kristine and Michael Barnett adopted Natalia Grace and later successfully petitioned a court to legally re-age her, claiming she was really an adult.

In Good American Family, out today on Hulu, the stranger-than-fiction tale is turned into a limited series starring Ellen Pompeo as Kristine Barnett, Imogen Faith Reid as Natalia Grace, and Mark Duplass as Michael Barnett. Here’s what you need to know about the story.

In Hulu’s "Good American Family," a Midwestern couple claim the little girl with dwarfism they adopted is lying about her age. Here’s what to know about the real-life Natalia Grace case.