Natalia Grace has proven her real age over Investigation Discovery’s documentary, The Curious Case of Natalia Grace, but what is the real of the actress who plays her? Good American Family is based on the life of Natalia Grace,

See how actors in the new Hulu show "Good American Family" compare to the real Natalia Grace and her adoptive parents, Kristine and Michael Barnett.

Now, at 55, the actress is making a striking return in a completely different role in the upcoming Good American Family. The Grey's Anatomy actor portrays one half of a couple from Indiana who adopt a young girl with dwarfism.