(At a large public fountain, a young woman is watching two boys as they play with sailboats. Al Gough is heard in voiceover as the woman returns to her car and sees a notice from Blue Hand on her windshield.) AL GOUGH: Dear Celia, I don't know your last name, and I don't know where you live, but I know you have two young boys – twins, I believe. And I know you didn't have a flash-forward. I understand how terrifying that is and how powerless you must be feeling. But I want you to know that you are not alone.